1. Indian Oil Corporation Limited, Quality Control laboratory, Guwahati Refinery P.O.Noonmati, Guwhati‐781020 Tele:0361‐2597354,09435314386 Fax:0361‐2657250‐53, Email:[email protected] Mrs Bhanu Gogoi(Nath) QCM/QM 2. Regional Drug Testing Laboratory, Sixmile, Panjabari, Guwahati‐781037, Assam Tele:0361‐2338555, Mob:09864021269, Fax:0361‐2330555 E‐mail:[email protected] Contact Person:Dr.Parthojyoti Gogoi, Director 3. EREC India Research Laboratories, Guwahati EREC, MPG Complex, R‐2,Rupnagar‐781032 Guwahati, Assam, Ph:0908506613/09864066613 Email:[email protected] Contact Person: Mr. Ujjal Dutta 4. Green Tech Environmental Engineer & Consultants, Guwahati House No.11 Champak Nagar, Narayanpath Bhetapara, Guwahati‐781028 Ph:09435046677/09957187345 Fax:03612220278 Email:[email protected] Contact Person: Dr.BelindaLahon 5. North East Regional Laboratory, Indian Oil Corporation Ltd.,(Assam Oil Division), Betkuchi (TOP),NH37,Guwahati– 781034(Assam) Ph:0361–2133470,Fax:0361–268275 e‐mail:[email protected] Contact Person: Mr.P.Phukan, Quality Control Manager 6. REGIONAL CHEMICAL LABORATORY, CENTRAL GROUND WATER BOARD, NORTH EASTERN REGION, BHUJAL BHAWAN, CGWB, NER , Guwahati‐781035, Assam, India Phone/Fax : +361‐2271759 / ‐ Email : [email protected] Name : Keisham Radhapyari Mobile : 9957813992 7. Regional Chemical Laboratory, Central Ground Water Board, North Eastern Region Guwahati‐781035, Assam, India Phone/Fax : +361‐2271759 / ‐ Email : [email protected] Contact Person: Keisham Radhapyari Mobile : 9957813992 8. Conductor Testing Laboratory of Hindustan Urban Infrastructure Ltd., Guwahati Plot No.1(C)Brahmaputra Industrial Park, Vill.Sila, Near Gauripur P/Outpost North Guwahati, Dist Kamrup–781031, Assam Phone No:‐361‐2130518 Email:‐[email protected] Contact Person: Mr. O.P. Gupta 9. Marico Product Laboratory, Marico Limited, Plot No.1G, Brahmaputra Industrial Park,Village Sila PO‐Changsari, North Guwahati Dist‐Kamrup, Guwahati‐781101, Assam Phone No:09761084422 Email:[email protected] Contact Person: Mr.BijuThakuria Manager‐PQA 10. Envision Enviro Technologies NorthEast Sankar Dev Path, HouseNo‐6 Pub Sarania, Chandmari, Guwahati 781003, Assam Mob.No(s):9864010097 Email:[email protected] Contact Person: Dr. Pranita Chakraborty 11.National Test House (NER), 2922. CITI Complex, Kalapahar, Guwahati‐781016, Assam Phone‐ 7003291168, 0361‐2471938, E‐mail: [email protected] Contact Person: Mr. Atish Kumar 12.Analytical Lab, Tea Research Laboratory, Tocklai Tea Research Institute, Jorhat Jorhat‐785008 Assam Mobile:9435052347 Ph:0376‐2360974(Ext‐209) Fax:0376‐2360474 E‐mail: [email protected] Contact Person: Dr. AK Barooah (Head Service Division) 13. R&D Department, Oil India Limited, Duliajan, Distt. Dibrugarh Duliajan, Distt. Dibrugarh–786602(Assam) Tel.:0374–2804753,2806329,9435039750, Fax:0374–2800522 E‐mail: [email protected]. Contact Person: Mr.M.C.Nihalan Quality Control Laboratory, Brahmaputra Cracker & Polymers Limited, Lopetkata Post Lepetkata Distt. Dibrugarh, Assam, India‐786006 Phone No:‐0373‐2914270 Fax No:‐0373‐2914608 Email:‐[email protected] Contact Person: Mr.G.S Bagewadi 14. Soil Testing Laboratory, Centre for Tea and Agro Studies Dibrugarh University, Dibrugarh‐786004 Phone No:‐0373‐2371040,9435033279 FaxNo:‐0373‐2370323 Email:‐[email protected] Contact Person: Dr. P. K Borua .