| Water | Air | Name & Address of the industry | Office/ DEE | Type of unit | Category | Date of issue of Consent Order | Validity |
| 79 | 79 | M/s. A.Annai Blue Metals,S.No.85/1, Dharga Road,Tirisoolam Village,Tambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 27-08-2010 | 30-09-2012 | |
| 213 | 213 | M/s. National Aviation Company of India Ltd.,GLR. No.388/242-7 & 388/14, St.Thomas Mount and Pallavaram Contonment , Tambaram Taluk, Kancheepuram District. | Tambaram | Orange - Large | 25-08-2010 | 31-03-2012 | |
| 345 | 350 | M/s. Ampol/1 Pvt. Ltd.,C-39, SIDCO Industrial Estate,R.S. No. 360, Ninnakkarai Village,Maraimalai Nagar,Chengalpattu Taluk,Kancheepuram District. | Tambaram | Red - Small | 25-08-2010 | 30-06-2011 | |
| 57 | 57 | M/s.Annamalaiyar Blue Metals,S.No.25/2B, Moovarasampet Main Road,Tirisoolam VillageTambaram Taluk,Kancheepuram District | Tambaram | Orange - Small | 28-08-2010 | 30-09-2012 | |
| 67 | 67 | M/s. Athilakshmi Blue Metals,S.No.25/2B, Moovarasampet Main Road,Tirisoolam VillageTambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 28-08-2010 | 30-09-2012 | |
| 77 | 77 | M/s. Ayya Blue Metals-Unit III,S.No.25/2B, Moovarasampet Main Road,Tirisoolam VillageTambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 28-08-2010 | 30-09-2012 | |
| 78 | 78 | M/s. Ayya Blue Metals-Unit IV,S.No.25/2B, Moovarasampet Main Road,Tirisoolam VillageTambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 28-08-2010 | 30-09-2012 | |
| 554 | 554 | M/s. Brakes India Ltd.,AA-2, 6th Avenue, Mahindra World City Developers Ltd – Industrial Park,S.No. 321/2, 1B, 320/1, 335/1 etc.,Anjur Village, Chengalpattu Taluk,Kancheepuram District. | Tambaram | Orange - Large | 05-08-2010 | 31-03-2012 | |
| 69 | 69 | M/s. Bramhasakthi Blue Metals,S.No.85/1, Dharga Road,Tirisoolam Village,Tambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 30-08-2010 | 30-09-2012 | |
| 17633 | 13741 | M/s. Bright Metal FinishersS.F.No. 322/1, Kottivakkam village,Tambaram Taluk,Kancheepurm District. | Tambaram | Red - Small | 02-08-2010 | 30-06-2012 | |
| 486 | 486 | M/s. EIH Limited,R.S. No. 407/5A to 5-I of Pallavaram Village,Tambaram Taluk,Kancheepuram District. | Tambaram | Orange - Large | 06-08-2010 | 31-03-2012 | |
| 17633 | 16097 | M/s. Elite Metal FinishersS.F.No. 7/1 Seevaram village,Tambaram Taluk,Kancheepurm District | Tambaram | Red - Small | 02-08-2010 | 30-06-2012 | |
| 16 | 16 | M/s.G.E.T. Power Pvt. Ltd.,S.F.No.140/2 part, Palavakkam village,Tambaram Taluk,Kancheepurm District. | Tambaram | Orange - Large | 09-08-2010 | 31-03-2012 | |
| 61 | 61 | M/s. Geetha Blue Metals,S.No.25/2B,Moovarasampet Main Road,Tirisoolam VillageTambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 28-08-2010 | 30-09-2012 | |
| 15681 | 15681 | M/s. Guindy Machine Tools Ltd.,S.F.No.253/5,255/1-8,256/3&4,256/2A-2D,258,Pallikaranai,Tambaram Taluk,Kancheepuram Dt. | Tambaram | Orange - Large | 25-08-2010 | 31-03-2012 | |
| 66 | 66 | M/s. Hindustan Blue Metals,S.No.25/2B, Moovarasampet Main Road,Tirisoolam VillageTambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 28-08-2010 | 30-09-2012 | |
| 63 | M/s. Jayasakthi Blue Metals,S.No.85/1, Dharga Road,Tirisoolam Village,Tambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 30-08-2010 | 30-09-2012 | ||
| 73 | 73 | M/s. Lavanya Blue Metal,S.No.85/1, Dharga Road,Tirisoolam Village,Tambaram Taluk,Kancheepuram District | Tambaram | Orange - Small | 30-08-2010 | 30-09-2012 | |
| 60 | 60 | M/s. Sri Lokanayaki Blue Metals,S.No.25/2B, Moovarasampet Main Road,Tirisoolam Village,Tambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 31-08-2010 | 30-09-2012 | |
| 64 | 64 | M/s.Maheswari Blue Metal,S.No.25/2B, Moovarasampet Main Road,Tirisoolam VillageTambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 30-08-2010 | 30-09-2012 | |
| 334 | 334 | M/s. MILLENIA REALTORS PVT.LTD. (Campus – 1C)R.S.No.229/1A(p),1B,1C,1D(p), 1N(p), Perungudi village,Tambaram Taluk,Kancheepurm District. | Tambaram | Orange - Large | 25-08-2010 | 31-03-2012 | |
| 71 | 71 | M/s. Ponnee Blue Metals,S.No.25/2B, Moovarasampet Main Road,Tirisoolam VillageTambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 31-08-2010 | 30-09-2012 | |
| 62 | 62 | M/s. Rani Blue Metals,S.No.25/2B, Moovarasampet Main Road,Tirisoolam VillageTambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 30-08-2010 | 30-09-2012 | |
| 83 | 83 | M/s. Sankaran Blue Metals,S.No.25/2B, Moovarasampet Main Road,Tirisoolam VillageTambaram Taluk,Kancheepuram District | Tambaram | Orange - Small | 31-08-2010 | 30-09-2012 | |
| 20266 | 16274 | M/s. Shanmuga Metal FinishsersS.F.No. 317/1(P), Kottivakkam village,Tambaram Taluk,Kancheepurm District | Tambaram | Red - Small | 02-08-2010 | 30-06-2012 | |
| 11196 | 8065 | M/s. SPIC Pharma Formulation Unit,Plot No. 5, CMDA Industrial Estate,Maraimalai Nagar,Chengalpattu Taluk,Kancheepuram District. | Tambaram | Orange - Medium | 24-08-2010 | 31-03-2012 | |
| 76 | 76 | M/s. Sri Ramajeyam Ayya Thunai Blue Metals,S.No.25/2B, Moovarasampet Main Road,Tirisoolam VillageTambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 30-08-2010 | 30-09-2012 | |
| 65 | 65 | M/s. Star Blue Metals,S.No.25/2B, Moovarasampet Main Road,Tirisoolam VillageTambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 28-08-2010 | 30-09-2012 | |
| 58 | 58 | M/s. Swaminathan Blue Metals,S.No.85/1, Dharga Road,Tirisoolam Village,Tambaram Taluk,Kancheepuram District | Tambaram | Orange - Small | 31-08-2010 | 30-09-2012 | |
| 161 | 161 | M/s. T & B Systems Private Limited,Plot No. 8, S.F. No. 231 (pt), 240 (pt),Thirukkachiyur-Sengundram Village,Chengalpattu Taluk,Kancheepuram District. | Tambaram | Orange - Medium | 05-08-2010 | 31-03-2012 | |
| 72 | 72 | M/s. Thiruvakarai Blue Metals,S.No.25/2B, Moovarasampet Main Road,Tirisoolam VillageTambaram Taluk,Kancheepuram District | Tambaram | Orange - Small | 30-08-2010 | 30-09-2012 | |
| 82 | 82 | M/s. Vasudevan Blue Metal,S.No.25/2B, Moovarasampet Main Road,Tirisoolam Village,Tambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 31-08-2010 | 30-09-2012 | |
| 75 | 75 | M/s.Sri Vetrivelan Blue Metals,S.No.25/2B, Moovarasampet Main Road,Tirisoolam Village,Tambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 31-08-2010 | 30-09-2012 | |
| 70 | 70 | M/s. V.S.T. Blue Metals,S.No.25/2B, Moovarasampet Main Road,Tirisoolam VillageTambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 31-08-2010 | 30-09-2012 | |
| 74 | 74 | M/s. Yashwanth Blue Metals,S.No.85/1, Dharga Road,Tirisoolam Village,Tambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 30-08-2010 | 30-09-2012 | |
| 394 | 394 | M/s. Abrami Precision Works,Plot No. 3, Maraimalai Nagar Part Layout of Industrial Park-II, S.F. No. 49 Part, Chithamanur Village, Chengalpattu Taluk, Kancheepuram District. | Tambaram | Green - Small | 21-07-2010 | 31-12-2013 | |
| 33 | 33 | M/S. Anval Valves Pvt LtdE-2, E-3 Industrial Estate, Maraimalai Nagar,S.No.166,167,168-A Kilkaranai Village,Chengalpattu Taluk,Kancheepuram District.. | Tambaram | Orange - Large | 07-07-2010 | 31-03-2012 | |
| 19 | 19 | M/s. Bishan Saroop Ram Kishan Agro (P) Ltd.,Shed No. B-35, SIDCO Industrial Estate,Maraimalai Nagar, S. No. 360 pt, Ninnakarai Village,Chengalpattu Taluk,Kancheepuram District | Tambaram | Orange - Small | 22-07-2010 | 30-09-2012 | |
| 4636 | 4580 | M/s. Bosch Electrical Drives India Pvt., Ltd., S.No. 344/2A, 2D Karanaipuduchery Village,Chengalpattu Taluk,Kancheepuram District. | Tambaram | Orange - Large | 07-07-2010 | 31-03-2012 | |
| 18837 | 18837 | M/s. Bharat Petroleum Corporation Ltd.Aviation Fueling station, Chennai Airport,R.S.No.1002, Meenambakkam village,Tambaram Taluk,Kancheepurm District. | Tambaram | Red - Small | 23-07-2010 | 30-06-2011 | |
| 11951 | 8722 | M/s.Dalmia Laminators LtdR.S.NO:128/3B&129/2,Karapakkam Village Tambaram Taluk,Kancheepuram District. | Tambaram | Orange - Medium | 06-11-2007 | 31-03-2008 | |
| 482 | 482 | M/s.D.S. Ravikumar Blue Metals,S.F. No. 120/8, Panangotur Village,Chengalpattu Taluk,Kancheepuram District | Tambaram | Orange - Small | 09-07-2010 | 30-09-2011 | |
| 13116 | 9727 | M/s. HEF India (P) Limited, A-25, SIDCO Industrial Estate,Maraimalai Nagar,Chengalpet Taluk,Kancheepuram District | Tambaram | Red - Small | 05-07-2010 | 30-06-2012 | |
| 2976 | 1360 | M/s. HEF India (P) Limited, R.S. No.360, Ninnakkarai Village,C-41, SIDCO Industrial Estate,Maraimalai Nagar,Chengalpet Taluk,Kancheepuram District. | Tambaram | Red - Small | 05-07-2010 | 30-06-2012 | |
| 21449 | 17486 | M/s. Janani Mouldings Private Limited,S.F.No. 36/2Pudupakkam Village,Chengalpat Taluk , Kancheepuram District | Tambaram | Red - Small | 02-07-2010 | 30-06-2011 | |
| 81 | 81 | M/s. LINEA FASHIONS INDIA PVT LTD.,Unit Nos. 33-35, 47-57 & 69-79, SDF-III, MEPZ-SEZS.F.No.278, Kadaperi village, Tambaram Taluk, Kancheepuram District | Tambaram | Green - Large | 19-07-2010 | 31-03-2012 | |
| 20461 | 16494 | M/s. Sri Mahalakshmi Traders,Sri Bhavani Barrels and Sri Bhama Traders,Group of Barrels Reconditioners and Traders Tiny Industry, Plot No. 12B, 12C, Maraimalai Nagar,Sengundram Industrial Park Layout,Sengundram Village, Chengalpattu Taluk,Kancheepuram District. | Tambaram | Red - Small | 16-07-2010 | 30-06-2011 | |
| 58 | 58 | M/S. MARUTHI PAINTS AND CHEMICALS,R.S.No.5/24/4, Perumbakkam Village,Tambaram Taluk, Kancheepuram District. | Tambaram | Red - Small | 12-07-2010 | 30-06-2011 | |
| 357 | 357 | M/s. Mccoy Clothing Private Limited,R.S.No22/1A1A part,32/A part,71/1P,Neelankarai Village,Tambaram Taluk, Kancheepuram District | Tambaram | Red - Small | 02-07-2010 | 31-03-2012 | |
| 638 | 638 | M/s. MCCOY CLOTHING,S.F.No.163/A-10A1B, Vandalur Village,Chengalpattu Taluk, Kancheepuram District. | Tambaram | Red - Small | 02-07-2010 | 31-03-2012 | |
| 364 | 364 | M/s. MCCOY CLOTHING,S.F.No.318/1A1A2A, T.S.No.94, Block-7,Rajaji Road, Tambaram Town,Tambaram Taluk, Kancheepuram District. | Tambaram | Red - Small | 02-07-2010 | 31-12-2012 | |
| 13175 | 4746 | M/s. M T L Systems Pvt Limited,R.S..No.446/2 & 447 Sholinganallur Village,Tambaram Taluk, Kancheepuram District | Tambaram | Green - Small | 02-07-2010 | 31-12-2012 | |
| 580 | 580 | M/s. Natesan Precision Components (P) Ltd.,Plot No. 9B, Sengundram CMDA Industrial ComplexS.F. No. 247 pt, 249 pt Sengundram Village, Chengalpattu Taluk, Kancheepuram District | Tambaram | Orange - Large | 07-07-2010 | 31-03-2012 | |
| 19651 | 15700 | M/s. Seven Hills Electroplaters,B4/12, Maraimalai Nagar Industrial Estate,Maraimalai Nagar, Chengalpattu Taluk, Kancheepuram District | Tambaram | Red - Small | 01-07-2010 | 30-06-2012 | |
| 116 | 116 | M/s. Shore to Shore MIS (P) Ltd.,AI D & E, CMDA Industrial Complex,Maraimalai Nagar,Chengalpattu Taluk,Kancheepuram District | Tambaram | Orange - Large | 20-07-2010 | 31-03-2012 | |
| 3216 | 15160 | M/s. Super Maag,EP-28, SIDCO Industrial Estate,Maraimalai Nagar,Chengalpattu Taluk,Kancheepuram District. | Tambaram | Red - Small | 09-07-2010 | 30-06-2011 | |
| 20163 | 16212 | M/s. Tractors and Farm Equipments Ltd., (Power Source Division), Shed No. 10 & 12, SIDCO Industrial Estate, Maraimalai Nagar, Chengalpattu Taluk, Kancheepuram District. | Tambaram | Red - Small | 23-07-2010 | 30-06-2012 | |
| 20432 | 16465 | M/s. Techniques Surfaces Chennai Private Limited, (Formerly M/s.HEF India (P) Limited), EP-8, SIDCO Industrial Estate,Maraimalai Nagar,Chengalpet Taluk,Kancheepuram District. | Tambaram | Red - Small | 05-07-2010 | 30-06-2012 | |
| 6653 | 4254 | M/s. Unity Forge Limited,D-10, CMDA Industrial Estate, Maraimalai Nagar,Chengalpet Taluk,Kancheepuram District. | Tambaram | Red - Small | 05-07-2010 | 30-06-2011 | |
| 21137 | 17174 | M/s. Vamsa Engineering Works,C334S.F.No.126/4,Palavakkam village,Tambaram Taluk,Kancheepurm District. | Tambaram | Red - Small | 28-07-2010 | 30-06-2012 | |
| 120 | 120 | M/s. Varun Poly Pack,Shed No. C-44, SIDCO Industrial Estate,Maraimalai Nagar, S.No. 360 pt, Ninnakarai Village,Chengalpattu Taluk,Kancheepuram District | Tambaram | Orange - Small | 22-09-2009 | 30-09-2012 | |
| 217 | 231 | M/s. Venture Lighting India LTD, Plot.No. A-30,D-5,Phase-II,Zone-B MEPZ-SEZ,Tambaram Taluk, Kancheepuram District | Tambaram | Orange - Large | 19-07-2010 | 31-03-2011 | |
| 397 | 397 | M/s. Virgo Polymers (I) Ltd.,Plot No. A-1-A, CMDA Industrial Area,Maraimalai Nagar,Chengalpattu Taluk,Kancheepuram District | Tambaram | Orange - Small | 22-07-2010 | 30-09-2012 | |
| 22144 | 18180 | M/s. Wipro Ltd., (Within the Mahindra Industrial Park)S.No. 53/3, etc., of Thenmelpakkam Village and 61/1B2B of Veerapuram Village, Chengalpet Taluk, Kancheepuram District | Tambaram | Orange - Large | 23-07-2010 | 31-03-2011 | |
| 228 | 228 | M/s. Woory Automotives India Pvt. Ltd., A1 B, CMDA Industrial Complex,Maraimalai Nagar,Chengalpattu Taluk,Kancheepuram District. | Tambaram | Green - Large | 20-07-2010 | 31-03-2012 | |
| 602 | 602 | M/s.ANABOND LIMITED., Plot No. E2 & E3,Gem& Jewellery Complex ,MEPZ-SEZ S.F.No.164/1 pt, Kadaperi Village, Tambaram Taluk, Kancheepuram District. | Tambaram | Green - Medium | 02-06-2010 | 31-03-2012 | |
| 341 | 341 | M/s.ANABOND LIMITED., Plot No. E1 & E6,Gem& Jewellery Complex ,MEPZ-SEZ S.F.No.164/1 pt, Kadaperi Village, Tambaram Taluk, Kancheepuram District | Tambaram | Orange - Medium | 02-06-2010 | 31-03-2012 | |
| 35 | 35 | M/s. Armstrong International Private Ltd., Plot No. P46, Mahindra World City Developers Ltd., S.No. 165/3, 171/1, 172/2, etc., Anjur Village, Chengalpattu Taluk, Kancheepuram District. | Tambaram | Orange - Large | 28-06-2010 | 31-03-2012 | |
| 701 | 701 | M/s. Aruna Devi Blue Metal Works, 165/3A2, Pammal Village, Tambaram Taluk, Kancheepuram District. | Tambaram | Metals | Orange - Small | 12-06-2010 | 30-09-2011 |
| 409 | 409 | M/s. AUSTRAL DOOR HARDWARE PVT LTD., Plot.No.B-5, B-9 (pt) & B-10 (pt), Phase-I, MEPZ –SEZ, S.F.No.164/1 (pt), Kadaperi Village, Tambaram Taluk,Kancheepuram District. | Tambaram | Orange - Small | 16-06-2010 | 31-03-2012 | |
| 37 | 37 | M/s. BASF Catalysts India Pvt. Ltd., No. E-17 & 18, Industrial Complex, Maraimalai Nagar, S.No. 166, 167, 168 & 173 (part), Kilakaranai Village, Chengalpattu Taluk, Kancheepuram District. | Tambaram | Orange - Large | 22-06-2010 | 31-03-2012 | |
| 615 | 615 | M/s. Consolidated Construction Consortium Ltd., Ready Mix Division, S.F. No. 377B/1B, Kolathur Village, Chengalpattu Taluk, Kancheepuram District. | Tambaram | Orange - Medium | 12-06-2010 | 31-03-2012 | |
| 22024 | 22024 | Kannan Colony Burial Ground Gasifier Crematorium, S.No.43(old) of Palavanthangal village/ 8(new) of Alandur Town, Tambaram Taluk, Kancheepurm District. | Tambaram | Red - Small | 31-05-2010 | 30-06-2011 | |
| 18687 | 14763 | M/s. Dynamic Engineers and Electroplaters, C-58, SIDCO Industrial Estate, Maraimalai Nagar, Chengalpattu Taluk, Kancheepuram District. | Tambaram | Red - Small | 28-06-2010 | 30-06-2012 | |
| 20475 | 16508 | M/s S.ELRED KUMAR(HOT MIX PLANT), S.F. No. 2/1, 2/2 & 1/12 KERAPPAKKAM Village CHENGALPATTU Taluk Kancheepuram District | Tambaram | Red - Small | 16-06-2010 | 30-06-2012 | |
| 21628 | 17665 | M/s. Gayathri Chemicals and Agencies, S.No. 95/4A1, Part, 3A1, Pammal Village, Tambaram Taluk, Kancheepuram District. | Tambaram | Chemicals | Red - Small | 12-06-2010 | 30-06-2011 |
| 82 | 82 | M/s. Hi Fasn Leather Products Co., (dry) S.No. 93/6B, Pammal Village, Tambaram Taluk, Kancheepuram District | Tambaram | Leather Products | Orange - Small | 11-06-2010 | 30-09-2012 |
| 12 | 12 | M/s. Hotel Centre Point, S.No.456/1A, Sholinganallur Village, Tambaram Taluk, Kancheepuram District | Tambaram | Hotel | Orange - Large | 15-06-2010 | 31-03-2012 |
| 767 | 767 | M/s. India Blue Metals, S.No. 233, Thiruneermalai Village, Tambaram Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 12-06-2010 | 30-09-2011 |
| 16411 | 12535 | M/s. Indo Japan Apparels Pvt Limited B-16,MEPZ- SEZ S.F.No. 164/1 pt, Kadaperi Village, Tambaram Taluk, Kancheepuram District. | Tambaram | Orange - Small | 18-06-2010 | 31-03-2012 | |
| 702 | 702 | M/s. KBS Blue Metal, S.No. 229, Thiruneermalai Village, Tambaram Taluk, Kancheepuram District. | Tambaram | Metals | Orange - Small | 12-06-2010 | 30-09-2011 |
| 349 | 349 | M/s. LANSON MOTORS PRIVATE LIMITED., S.F.No. 57/3A, 65/6B,7B, Pallikaranai village, Tamabaram Taluk, Kancheepurm District | Tambaram | Orange - Large | 14-06-2010 | 31-03-2012 | |
| 8 | 8 | M/s. Leather Crafts (India) Limited, Plot No. AP-1, Mahindra World City Developers Ltd – Industrial Park, S.F. No. 302/1B, C, D etc., of Anjur Village, Chengalpattu Taluk, Kancheepuram District. | Tambaram | Leather Crafts | Green - Large | 12-06-2010 | 31-03-2012 |
| 16073 | 12168 | M/s. Leather Crafts (India) Pvt. Ltd., S.No. 336/2B, 2C, Kilakattalai Village, Tambaram Taluk, Kancheepuram District. | Tambaram | Leather Crafts | Green - Small | 12-06-2010 | 31-12-2012 |
| 195 | 208 | GRT Hotels & Resorts Pvt.Ltd., No.531,G.S.T.Road, St.Thomas Mount, Tambaram Taluk, Kancheepuram Dt. | Tambaram | Hotel | Orange - Large | 14-06-2010 | 31-03-2012 |
| 402 | 402 | M/s. Mahindra & Mahindra Limited, Mahindra World City Developers Ltd – Industrial Park, S.F. No. 1/1, 1/2A, etc., of Anjur Village, S.F. No. 1/2, 1/1B, etc., of Kunnavakkam Village, S.F. No. 138/1A, 138/2A, of Hanumanthai Village, Chengalpattu Taluk, Kancheepuram District | Tambaram | Orange - Large | 09-06-2010 | 31-03-2012 | |
| 696 | 696 | M/s Malabar Hotels Private Limited, S.F.No. 145/1B, 145/2A1 Chemmancherry Village, , Tambaram Taluk, Kancheepuram District | Tambaram | Hotel | Orange - Large | 08-06-2010 | 31-03-2012 |
| 20458 | 20458 | M/s.Mary Rubber Products, R.S. No. 2/1E, Kottivakkam village, Tamabaram Taluk, Kancheepurm District | Tambaram | Rubber | Red - Small | 02-06-2010 | 30-06-2010 |
| 203 | 203 | M/s. Medopharm Private Limited, S.F.No.451/2,3,4,5,6,7, Kayarambedu Village, Chengalpattu Taluk, Kancheepuram District. | Tambaram | Orange - Large | 29-06-2010 | 31-03-2012 | |
| 361 | 361 | M/s. Motherson Automotive Technologies & Engineering, Unit-IV, ( A Division of Motherson Sumi Systems Ltd), C-14/A1, CMDA Industrial Estate, Maraimalai Nagar, S.F.No.64 & 153 of Chithamanur Village, 41/2,3,4 of Gudalur Village, Chengalpet Taluk, Kancheepuram District. | Tambaram | Green - Large | 22-06-2010 | 31-12-2012 | |
| 8099 | 7293 | M/s. M T L Instruments Pvt Limited, S.F.No. 452/1 Sholinganallur Village, Tambaram Taluk, Kancheepuram District | Tambaram | Orange - Large | 28-06-2010 | 31-03-2012 | |
| 18504 | 14593 | M/s. Nulyar Leathers, R.S. No. 312/A2C, 310/A, Thiruneermalai Village, Tambaram Taluk, Kancheepuram District | Tambaram | Leathers | Orange - Small | 09-06-2010 | 30-09-2011 |
| 18 | 18 | M/s. Ojala (India) Engineering Pvt Limited S.F.No.7/4B Egattur Village, Chengalpat Taluk, Kancheepuram District | Tambaram | Orange - Large | 30-06-2010 | 31-03-2012 | |
| 19045 | 15017 | M/s. PADMA METALS, S.F.No. 426/1B Medavakkam Village, Tambaram Taluk, Kancheepuram District. | Tambaram | Metals | Red - Small | 28-06-2010 | 30-06-2012 |
| 117 | 117 | M/s. Princess Polymers Pvt. Ltd., B-32, SIDCO Industrial Estate, Maraimalai Nagar, S.No. 360 (pt), Ninnakarai Village, Chengalpattu Taluk, Kancheepuram District. | Tambaram | Orange - Small | 11-06-2010 | 30-09-2011 | |
| 527 | 527 | M/S. Print Shop Private Ltd. S.F.No.278/5,11, Kottivakkam village, Tambaram Taluk, Kancheepuram District. | Tambaram | Orange - Large | 14-06-2010 | 31-03-2012 | |
| 110 | 110 | M/s. R.V.S Blue Metal, S.F.No. 353/ 3D2 ,Oonamancherry Village, Chengalpat Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 08-06-2010 | 30-09-2011 |
| 764 | 764 | M/s. R.P. Traders, S.No. 119, Pammal Village, Tambaram Taluk, Kancheepuram District | Tambaram | Traders | Orange - Small | 29-06-2010 | 30-09-2011 |
| 19578 | 19578 | M/s. Radient Rollers, R.S. No. 122/3, Pammal Village, Tambaram Taluk, Kancheepuram District. | Tambaram | Red - Small | 22-06-2010 | 30-06-2012 | |
| 20373 | 16411 | M/s. Ramesh & Co., S.No. 310/1F, Keelakattalai Village, Tambaram Taluk, Kancheepuram District. | Tambaram | Red - Small | 22-06-2010 | 30-06-2012 | |
| 142 | 142 | M/s Hotel Radha Private Limited, S.F.No. 187/2B2A,187/2B2B,187/2B2C1,187/2B2C2 Mahabalipuram Village, Thirukalukundram Taluk, Kancheepuram District | Tambaram | Red - Small | 02-06-2010 | 31-03-2012 | |
| 559 | 559 | M/s Actavis Pharma Manufacturing Private Limited, Plot No. 101,102,107,108 SIDCO Pharmaceutical Complex S.F.No. 237/3A1 Part, Alathur Village, Chengalpat Taluk, Kancheepuram District | Tambaram | Red - Small | 03-06-2010 | 31-03-2012 | |
| 194 | 207 | M/s. Reep Industries Private Limited, A1F4, Maraimalai Nagar Industrial Estate, R.S.No 41pt, Guddalore Village, Chengalpattu Taluk, Kancheepuram District | Tambaram | Orange - Medium | 02-06-2010 | 31-03-2012 | |
| 34 | 34 | M/s. Roverco Apparel Company (P) Ltd., R.S. No. 300, Thiruneermalai Village, Tambaram Taluk, Kancheepuram District | Tambaram | Orange - Medium | 03-06-2010 | 31-03-2012 | |
| 84 | 84 | M/s. Roverco Apparel Company (P) Ltd., R.S. No. 335/9B, Keelakattalai Village, Tambaram Taluk, Kancheepuram District | Tambaram | Green - Large | 03-06-2010 | 31-03-2012 | |
| 232 | 232 | M/s. Roverco Apparel Company (P) Ltd., S. No. 91/6B, 91/6C, 91/8F, Zamin Pallavaram Village, Tambaram Taluk, Kancheepuram District. | Tambaram | Green - Large | 03-06-2010 | 31-03-2012 | |
| 700 | 700 | M/s. Sathya Blue Metal, S.No. 229, Thiruneermalai Village, Tambaram Taluk, Kancheepuram District. | Tambaram | Metals | Orange - Small | 12-06-2010 | 30-09-2011 |
| 123 | 123 | M/s. SFP SONS (INDIA) PVT. LTD., Plot No. A-19, 20, 21,22 & 24, MEPZ-SEZ, Kadaperi village, Tambaram Taluk, Kancheepuram District | Tambaram | Orange - Medium | 18-06-2010 | 31-03-2012 | |
| 19952 | 16001 | M/s. Shanmuga Electroplaters S.F.No. 317/1(P), Kottivakkam village, Tambaram Taluk, Kancheepurm District. | Tambaram | Red - Small | 09-06-2010 | 30-06-2012 | |
| 113 | 113 | Shree Sathya Sai Associates,Shed No. B-4/25, NH-2, Industrial Estate,Maraimalai Nagar,S.No. 166, 167, 168 part, Keelakaranai Village,Chengalpattu Taluk,Kancheepuram District. | Tambaram | Orange - Small | 12-06-2010 | 30-09-2011 | |
| 644 | 644 | M/s S.SRIRAM STONE QUARRY,S.F.No. 267/2E,268/6, 7,8,10, 11,12,269/2A, 270/1A,1D,2,3,4A,4B,5A,5B,5C,273/, 274/1, 2,3, 275/1A,1B3,4,5,276/1,2,3,4,277/3&319/1, Unamancheri Village, Chengalpat Taluk, Kancheepuram District | Tambaram | Stone Quarry | Orange - Small | 04-06-2010 | 27-10-2010 |
| 748 | 748 | M/s. Sugam Blue Metal,S.No. 229/1, Thiruneermalai Village,Tambaram Taluk,Kancheepuram District. | Tambaram | Metals | Orange - Small | 12-06-2010 | 30-09-2011 |
| 19971 | 16021 | M/s Super Auto Forge Ltd.,S.No.9/2, Vengaivasal Village,Tambaram Taluk,Kancheepuram District | Tambaram | Orange - Small | 18-06-2010 | 31-03-2011 | |
| 20748 | 16783 | M/s Super Auto Forge Ltd.,S.No.1/1, 1/2A, 1/2C, 3/1A,Nedungundram Village,Chengalpattu Taluk,Kancheepuram District | Tambaram | Orange - Small | 15-06-2010 | 31-03-2012 | |
| 96 | 96 | M/s. Tractors and Farm Equipment Ltd.,(Engineering Plastics and Tool Room Division),S.No. 48A 1A (pt), 48 2A pt, 49 3A pt, 58 pt, 49/4, Chitamanur Village, Plot No. 13, 14, 15, Industrial Area-II, Maraimalai Nagar,Chengalpattu Taluk, Kancheepuram District. | Tambaram | Orange - Large | 11-06-2010 | 31-03-2012 | |
| 619 | 1990 | M/s. Tamil Nadu Steel Tubes Ltd.,R.S. No.- 166, 167 & 168, Keelakaranai Village,Plot No. B-10 & C-13,Maraimalai Nagar Industrial Complex,Maraimalai Nagar,Chengalpattu Taluk,Kancheepuram District. | Tambaram | Red - Small | 22-06-2010 | 30-06-2012 | |
| 639 | 639 | M/s. Super Auto Forge Ltd.,Plot No.B3, Phase-II, MEPZ,-SEZ, Zone-A,S.F.No. 164/1, (pt), Kadaperi Village, Tambaram Taluk, Kancheepuram District | Tambaram | Red - Small | 15-06-2010 | 31-03-2012 | |
| 116 | 116 | M/s. Syndicate Tyres,C-38, SIDCO Industrial Estate,Maraimalai Nagar, S.No. 360 (pt), Ninnakarai Village,C-38, SIDCO Industrial Estate,Maraimalai Nagar, S.No. 360 (pt), Ninnakarai Village,Chengalpattu Taluk,Kancheepuram District. | Tambaram | Orange - Small | 29-06-2010 | 30-09-2011 | |
| 300 | 300 | M/s. Tyco Valves and Controls India Pvt. Ltd.,S.F. No. 119/2, 3, 5, Vallancheri Village,Chengalpattu Taluk, Kancheepuram District | Tambaram | Green - Small | 09-06-2010 | 31-03-2012 | |
| 44 | 42 | M/s. Teja Industries,R.S.No.38/2, Ayyancheri Village,Chengalpattu Taluk,Kancheepuram District | Tambaram | Green - Small | 09-06-2010 | 31-03-2012 | |
| 703 | 703 | M/s. Venus Blue Metals, S.F. No. 145/43, Pammal Village,Tambaram Taluk, Kancheepuram District. | Tambaram | Orange - Small | 12-06-2010 | 30-09-2011 | |
| 19295 | 15347 | M/s. VIBGYOR Paints and ChemicalsPlot No. 5,Sengundram Industrial Estate,S. No.244 pt,245 pt Melrosapuram VillageChengalpattu Taluk,Kancheepuram District. | Tambaram | Red - Small | 22-06-2010 | 30-06-2011 | |
| 4707 | 2602 | M/s. Trident ,RS.No.54/1, 55, Pazhavanthangal,Tambaram Taluk,Kancheepurm District. | Tambaram | Orange - Large | 25-06-2010 | 31-03-2012 | |
| 462 | 462 | M/s. Triumph International (India) Private Limited,S.No. 240 B Pt., Sengundram Village,Chengalpattu Taluk,Kancheepuram District. | Tambaram | Orange - Large | 07-06-2010 | 31-03-2011 | |
| 139 | 139 | M/s. AGILE Electric Sub Assembly Pvt Ltd, S.F.No.164/1, Kadaperi Village, Plot No.A33 & A36, Phase – I, MEPZ - SEZ Tambaram Taluk, Kancheepuram District | Tambaram | Orange - Large | 18-05-2010 | 31-03-2012 | |
| 108 | 108 | M/s. Amirthan Blue Metal, S.No. 144/1, Pammal Village, Tambaram Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 10-05-2010 | 30-09-2011 |
| 195 | 195 | M/S .Celebrity Fashions Pvt. Ltd. S.F.No. 112/1B,2B, Pallikaranai village, Tambaram Taluk, Kancheepuram Dt. | Tambaram | Fashions | Green - Large | 25-05-2010 | 31-03-2012 |
| 352 | 352 | M/s. Emerald Engineering, R.S.No.253/3A, Pudupakkam Village, Chengalpattu Taluk, Kancheepuram District | Tambaram | Orange - Small | 06-05-2010 | 31-03-2012 | |
| 718 | 718 | M/s. ETA STAR READYMIX PVT LTD., S.F.No.60/4B, 61/1A 3B,4,5,89/6B Thalambur Village, Chengalpattu Taluk, Kancheepuram District | Tambaram | Readymix | Orange - Medium | 25-05-2010 | 31-03-2012 |
| 605 | 605 | M/s. International Flavours and Fragrance India Pvt Ltd. R.S.No. 69/4, 70/1 etc., St.Thomas Mount, Tambaram Taluk, Kancheepurm District | Tambaram | Orange - Large | 05-05-2010 | 31-03-2012 | |
| 259 | 259 | M/s. Indo Metals Press (P) Limited R.S.NO: 37/3, of Egattur Village and R.S.No 103/2&3 of Kazhipattur Village Chengalpattu Taluk, Kancheepuram District | Tambaram | Metals | Orange - Large | 25-05-2010 | 31-03-2011 |
| 134 | 134 | M/s. ISEX Fashions Pvt Ltd., S.No.105, M.K.N.Road , Alandur, Tambaram Taluk, Kancheepurm District | Tambaram | Fashions | Green - Large | 03-05-2010 | 31-03-2012 |
| 109 | 109 | M/s. Johnson Blue Metal, S.No. 144/1, Pammal Village, Tambaram Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 10-05-2010 | 30-09-2011 |
| 86 | 86 | M/s. Kavasam Blue Metal, S.No. 144/1, Pammal Village, Tambaram Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 10-05-2010 | 30-09-2011 |
| 15 | 15 | M/s. Larsen & Toubro Limited (ECC Division) S.F.NO: 51/2B, Pudupakkam Village Chengalpattu Taluk, Kancheepuram District. | Tambaram | Green - Large | 25-05-2010 | 31-03-2012 | |
| 54 | 54 | M/s. Lavanya Metal Process S.F.NO: 173/1B, Karapakkam Village Tambaram Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 25-05-2010 | 30-09-2011 |
| 245 | 245 | M/s. Motherson Automotive Technologies & Engineering (Unit-I), (A division of Motherson Sumi Systems Ltd.,), S.F. No. 91/2, 98/2, 99/13, 16, 17, 153/5B, 154/1 of Oorapakkam Village, Chengalpattu Taluk, Kancheepuram District. | Tambaram | Orange - Large | 25-05-2010 | 31-03-2012 | |
| 122 | 122 | M/s. Mutharamman Blue Metal, S.No. 144/1, Pammal Village, Tambaram Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 10-05-2010 | 30-09-2011 |
| 653 | 653 | M/s. Netafim Irrigation India Private Limited Mahindra World City Developers Limited,Industrial Park, S.F. No. 268, Anjur Village, Chengalpattu Taluk, Kancheepuram District | Tambaram | Orange - Large | 21-05-2010 | 31-03-2012 | |
| 337 | 337 | M/s. Rane TRW Steering Systems Limited, (Power Rack and Pinion Division), S.No.10/1, 11 part, 8 part, 65 part, 69 part & 71 part Vallanchery Village, Chengalpattu Taluk, Kancheepuram District. | Tambaram | Orange - Large | 14-05-2010 | 31-03-2012 | |
| 33 | 33 | M/s. Topaz Engineering, S.No.439/3A1,A1, A1, Sholinganallur Village Tambaram Taluk , Kancheepuram District | Tambaram | Orange - Large | 06-05-2010 | 31-03-2012 | |
| 29 | 29 | M/s. Xavier Blue Metal, S.No. 144/1, Pammal Village, Tambaram Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 10-05-2010 | 30-09-2011 |
| 99 | 99 | M/s.Arokiyamatha Blue Metal, (Unit-II) S.No. 144/1, Pammal Village, Tambaram Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 21-04-2010 | 30-09-2011 |
| 239 | 239 | M/s. B.Braun Medical (India) Private Limited, Mahindra World City Developers Limited ,Industrial Park, S.F.No. 90/2 part, 91 part etc., Veerapuram Village, Chengalpattu Taluk, Kancheepuram District. | Tambaram | Medicals | Orange - Large | 12-04-2010 | 31-03-2012 |
| 297 | 312 | M/s. CELEBRITY FASHIONS LTD., S.F.No.70/2,70/3A, Thiruvancheri village, Tambaram Taluk, Kancheepuram District. | Tambaram | Fashions | Orange - Medium | 09-04-2010 | 31-03-2012 |
| 487 | 487 | CELEBRITY FASHIONS LTD., S.F.No.164/1(pt),24,25&54, Kadaperi village, Plot No.SDF- IV&C2, MEPZ-SEZ, Tambaram Taluk, Kancheepuram District | Tambaram | Fashions | Orange - Large | 09-04-2010 | 31-03-2012 |
| 15380 | 11352 | M/s. GHCL Ltd R.S.NO:238,239/1,&240/2, Thiruporur Chengalpat Taluk, Kancheepuram District | Tambaram | Orange - Large | 21-04-2010 | 31-03-2014 | |
| 87 | 87 | M/s.Dhivya Blue Metal S.No. 144/1, Pammal Village, Tambaram Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 21-04-2010 | 30-09-2011 |
| 297 | 297 | M/s. I.M.GEARS PRIVATE LIMITED, S.F.No. 235/1A& 2C , Vengaivasal Village Chengalpat Taluk,Kancheepuram District | Tambaram | Orange - Large | 07-04-2010 | 31-03-2012 | |
| 305 | 305 | M/s. Intimate Fashions (India) Pvt. Ltd., R.S. No. 518/1B etc., Nandhivaram Village, Chengalpattu Taluk, Kancheepuram Dt. | Tambaram | Fashions | Orange - Large | 12-04-2010 | 31-03-2012 |
| 128 | 128 | M/s. Sree Jayamaruthi Blue Metals, S.F.No. 471/1A2, 471/6B Unaimancherry Village, Chengalpat Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 05-04-2010 | 30-09-2011 |
| 125 | 125 | M/s. Sree Jayakamatchi Blue Metals, S.F.No. 471/1A Unaimancherry Village, Chengalpat Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 05-04-2010 | 30-09-2011 |
| 464 | 464 | KALEESUWARI REFINERY PVT LTD, (Dhall processing division), S.F.No.316/2, Vengaivasal village, Tambaram Taluk, Kancheepuram District | Tambaram | Orange - Small | 07-04-2010 | 30-09-2012 | |
| 131 | 131 | M/s Sri Karpagam Blue Metals, S.F.No. 365/7A Unaimancherry Village,Chengalpat Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 07-04-2010 | 30-09-2011 |
| 315 | 315 | M/s.Kasturi & Sons Ltd., Plot No. B-6 & B-7, CMDA Industrial Complex, S.F.No.166 part, Kilkaranai Village, Maraimalai Nagar, ChengalpattuTaluk, Kancheepuram Disitrict | Tambaram | Orange - Large | 20-04-2010 | 31-03-2012 | |
| 197 | 197 | M/s.Kasturi Estates (P) Limited, R.S.No. 166 part and 168 of Kilkarani Village, (C-3, CMDA Industrial Complex, M.M.Nagar ) ChengalpattuTaluk, Kancheepuram Disitrict | Tambaram | Orange - Medium | 20-04-2010 | 31-03-2012 | |
| 129 | 129 | M/s.K.K.M Blue Metals, S.F.No. 471/7 Unaimancherry Village, Chengalpat Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 05-04-2010 | 30-09-2011 |
| 124 | 124 | M/s. KNR Blue Metals, S.F.No. 469/2,470/2A2A,470/2B3, 470/2A3, Unaimancherry Village, Chengalpat Taluk, Kancheepuram District. | Tambaram | Metals | Orange - Small | 05-04-2010 | 30-09-2011 |
| 88 | 88 | M/s. Lakshmi Blue Metal, S.No. 144/1, Pammal Village, Tambaram Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 21-04-2010 | 30-09-2011 |
| 632 | 632 | M/s. Lincoln Electric Company (India) Pvt. Ltd., Plot No. 40/1,2 Central Avenue, Mahindra World City Developers Ltd., Industrial Park, S.F.No. 77/2B etc., Anjur Village, Chengalpattu Taluk, Kancheepuram District. | Tambaram | Orange - Large | 12-04-2010 | 31-03-2012 | |
| 353 | 353 | M/s. Magick Woods Exports (P) Limited, A-8,CMDA Industrial Complex, Maraimalai Nagar, S.F.No. 166 pt,167 pt& 168 pt, Kelkaranai Village, S.F.No. 45of Permanur Village, ChengalpattuTauk, Kancheepuram District. | Tambaram | Woods Wxports | Orange - Large | 27-04-2010 | 31-03-2011 |
| 144 | 144 | M/s. MYLAN SUPPLIERS, S.F.No. 354 ,Unaimancherry Village, Chengalpat Taluk, Kancheepuram District | Tambaram | Orange - Small | 29-04-2010 | 30-09-2011 | |
| 132 | 132 | M/s New Star Blue Metals, (formerly Majestic Blue Metals) S.F.No. 471/5 Unaimancherry Village, Chengalpat Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 07-04-2010 | 30-09-2011 |
| 52 | 52 | M/s. NIPA CHEMICALS LIMITED S.No.134/3A&4A, Perungudi, Tambaram Taluk, Kancheepuram Dt | Tambaram | Chemicals | Red - Small | 15-04-2010 | 30-06-2011 |
| 423 | 423 | M/s. Pearl Global Ltd., Plot No.D6/II, Phase-II, MEPZ-SEZ, S.F.No.164/1(pt), Kadaperi Village, Tambaram Taluk, Kancheepuram District | Tambaram | Orange - Large | 22-04-2010 | 31-03-2012 | |
| 126 | 126 | M/s. S.S. Blue Metals, S.F.No. 472/3, Unaimancherry Village, Chengalpat Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 05-04-2010 | 30-09-2011 |
| 133 | 133 | M/s Sri Sabari Blue Metals, S.F.No. 459/1D Unaimancherry Village, Chengalpat Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 07-04-2010 | 30-09-2011 |
| 687 | 687 | M/s. Sasco Engg (India) Private Limited, S.No. 355/5,420/4, Keelkattalai Village, Tambaram Taluk, Kancheepuram District. | Tambaram | Orange - Small | 27-04-2010 | 30-09-2012 | |
| 127 | 127 | M/s K.Selvraman Blue Metals, S.F.No. 353/3B1A,3B1B Unaimancherry Village, Chengalpat Taluk, Kancheepuram District. | Tambaram | Metals | Orange - Small | 05-04-2010 | 30-09-2011 |
| 98 | 98 | M/s. Sindhuja Blue Metal, S.No. 144/1, Pammal Village, Tambaram Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 21-04-2010 | 30-09-2011 |
| 581 | 581 | M/s. Sky Gourmet Catering Private Limited, S.No. 404/1A, 1B, 1C & 2, Zamin Pallavaram Tambaram Taluk, Kancheepuram District. | Tambaram | Orange - Large | 12-04-2010 | 31-03-2012 | |
| 276 | 276 | M/s. Sree Vishnu Magnetics Pvt. Ltd, S.No. 9/1,Kannivakkam Village, ChengalpattuTauk, Kancheepuram District | Tambaram | Orange - Large | 27-04-2010 | 31-03-2011 | |
| 123 | 123 | M/s. Sri Susee Blue Metal, S.No. 144/1, Pammal Village, Tambaram Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 21-04-2010 | 30-09-2011 |
| 739 | 739 | M/s. Srinivasan Stone Quarry, S.No. 68, Quarry No: 3, Edaiyankodumanthangal village, Chengalpet Taluk, Kancheepuram District | Tambaram | Stone Quarry | Orange - Small | 20-04-2010 | 30-09-2012 |
| 373 | 373 | M/s. SUNTARA COSMETICS PVT LTD, Plot No.B-1, Phase-I, MEPZ-SEZ, S.F.No.164/1(pt), Kadaperi village, Tambaram Taluk, Kancheepuram District. | Tambaram | Orange - Large | 13-04-2010 | 31-03-2012 | |
| 130 | 130 | M/s. T.C.M Blue Metals, S.F.No. 471/1A, 471/6A Unaimancherry Village, Chengalpat Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 05-04-2010 | 30-09-2011 |
| 437 | 437 | M/s. Timken India Manufacturing Pvt. Ltd., AA3, Mahindra World City Industrial Park, S.F. No. 320/1, 336/2, 3, 4, 5, 337 etc., of Anjur Village, Chengalpattu Taluk, Kancheepuram District | Tambaram | Orange - Large | 07-04-2010 | 31-03-2012 | |
| 28 | 28 | M/s.Vinsor Blue Metal S.No. 144/1, Pammal Village, Tambaram Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 27-04-2010 | 30-09-2011 |
| 18021 | 18021 | M/s. VISHRANTHI HOMES PVT. LTD., S.No.33-3B,2B,32-2C1&2C4, Nandambakkam, Tambaram Taluk, Kancheepurm District. | Tambaram | Orange - Large | 12-04-2010 | 31-03-2012 | |
| 97 | 97 | M/s.Wilson Blue Metal S.No. 144/1, Pammal Village, Tambaram Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 27-04-2010 | 30-09-2011 |
| 100 | 100 | M/s.Winci Blue Metal, S.No. 144/1, Pammal Village, Tambaram Taluk, Kancheepuram District | Tambaram | Metals | Orange - Small | 27-04-2010 | 30-09-2011 |
| 731 | 731 | M/s.Amphenol Omniconnect India Pvt. Ltd., S.F.No. 166 pt., 167 pt., 168 pt and 173 pt, Kilkaranai Village, Plot No. B3/4 & 5A, CMDA Industrial Complex, Maraimalai Nagar, Chengalpattu Taluk, Kancheepuram District | Tambaram | Orange - Large | 27-04-2010 | 31-03-2011 | |
| 565 | 565 | M/s. Deejay Constructions, S.F.No. 15/1 to 5, 22/1,2 etc,23,24,25, Edayankodumanthangal village, Chengalpattu Taluk, Kancheepuram District | Tambaram | Constructions | Orange - Small | 31-03-2010 | 30-09-2011 |
| 339 | 339 | M/s EMCON TECHNOLOGIES INDIA PVT LTD Plot No.17 & 18 Sengundram Industrial Area, S.F.No.251 Part of Sengundram Village, Chengalpattu Taluk, Kancheepuram District | Tambaram | Technologies | Orange - Large | 02-03-2010 | 31-03-2012 |
| 3840 | 3784 | M/s. FLSMIDTH PRIVATE LIMITED, R.S.No.14/3 AP,14/3 BP,14/3B2 Egattur Village, Chengalpat Taluk, Kancheepuram District. | Tambaram | Orange - Large | 22-03-2010 | 31-03-2011 | |
| 37 | 37 | M/s. Jeppiaar Readymix Concrete Private Limited (Blue Metal) S.F.No. 472/1C1,472/1C2,472/1C3,472/1D Unaimancherry Village, Chengalpat Taluk, Kancheepuram District | Tambaram | Readymix | Orange - Small | 31-03-2010 | 30-09-2011 |
| 115 | 115 | M/s. Kamatchi Blue Metals S.F.No. 38/1 Kadaperi Village Tambaram Taluk, Kancheepuram District. | Tambaram | Metals | Orange - Small | 24-03-2010 | 30-09-2011 |
| 164 | 177 | M/s. Larson & Toubro Limited,(ECC construction Group) S.F.No. 78/4 to 78/12, 80/2 Keerapakkam Village, Chengalpattu Taluk, Kancheepuram District | Tambaram | construction | Orange - Small | 12-03-2010 | 31-03-2011 |
| 446 | 446 | M/s. Lafarge Aggregates & Concrete India Pvt.Ltd., (ECC Division) R.S.No. 138/1,2A, Palavakkam village, Tambaram Taluk, Kancheepurm District | Tambaram | Orange - Medium | 15-03-2010 | 31-03-2012 | |
| 410 | 410 | M/s. MAINETTI (INDIA) Pvt Limited, Plot No. A-32, Phase- I, MEPZ-SEZ S.F.No 164/1 part, Kadaperi Village Tambaram Taluk, Kancheepuram District | Tambaram | Orange - Medium | 31-03-2010 | 31-03-2012 | |
| 447 | 447 | M/s. S R M Civil Works Private Limited S.F.NO.23/2A1A1,23/2A1A2,23/2A1B&23/2A2 Venkatamangalam Village Chengalpattu Taluk, Kancheepuram District | Tambaram | Civil Works | Orange - Large | 10-03-2010 | 31-03-2012 |
| 111 | 111 | M/s. Sakthivel Blue Metals S.F.No. 38/1 Kadaperi Village Tambaram Taluk, Kancheepuram District | Tambaram | Metals | Orange - Large | 24-03-2010 | 30-09-2011 |
| 112 | 112 | M/s. Saraswathi Blue Metals S.F.No. 38/ 3B Kadaperi Village Tambaram Taluk, Kancheepuram District. | Tambaram | Metals | Orange - Large | 24-03-2010 | 30-09-2011 |
| 9561 | 6803 | M/s. Elcompo Electronics Industries (P) Ltd. Plot No.31-33, Functional village, Perungudi , Tambaram Taluk, Kancheepurm District | Tambaram | Industries | Red - Small | 24-02-2010 | 31-03-2011 |
| 522 | 522 | Hindu Mission Health Services, R.S.No. 22,23P,Thalakanchery village, Tambaram Taluk, Kancheepurm District | Tambaram | Health Sevices | Red - Small | 24-02-2010 | 30-06-2010 |
| 555 | 555 | M/s. NGA Pharmaceuticals Plot No. B1pt, Phase –II,MEPZ-SEZ S.F.No.164/1 pt, Kadaperi Village, Tambaram Taluk Kancheepuram District | Tambaram | Pharmaceuticals | Orange - Medium | 09-02-2010 | 31-03-2011 |
| 277 | 279 | M/s SRINIVASA FASHIONS PVT LTD S.F. No. 70 pt etc of Thenmelpakkam Village, 296/1 etc.., of Anjur Village Chengalpattu Taluk, Kancheepuram District | Tambaram | Fashions | Green - Medium | 25-02-2010 | 31-03-2011 |
| 11472 | 8304 | Anabond Private Limited.(Research & Development) Plot No. 86, Industrial Estate, Perungudi, Tambaram Taluk, Kancheepurm District | Tambaram | Research & Development | Red - Small | 08-01-2010 | 30-06-2010 |
| 5 | 6 | M/S. ARUL UDHAYAM PRIMARY CRUSHER –UNIT I ( Mobile crusher) S.F. No. 376 part Chettipunniyam Village, Chengalpat Taluk, Kancheepuram District | Tambaram | Crusher | Orange - Small | 08-01-2010 | 30-09-2010 |
| 3216 | 15160 | M/s.SUPER MAAG EP- 28, SIDCO Industrial Estate Maraimalai Nagar, Chengalpat Taluk, Kancheepuram District | Tambaram | Industrial | Red - Small | 07-01-2010 | 30-06-2010 |