# State Code (LGD) Agencies Address Website Link Email-Id
1 28 Andhra Pradesh GW
O/o The Director, Ground Water & Water Audit Department, GoAP, 4th & 5th Floors, Vysya Bhavan, 14-7-29 Namburi Gopal Rao Street, Hanumanpet, Vijayawada - 520003 http://www.apsgwd.gov.in andhragw@gmail.com
2 28 Andhra Pradesh SW
Water Resources Department. Govt. Of Andhra Pradesh, AP Secretariat, Bldg No-4, Velagapudi, Amaravathi, Guntur District, AP http://hp-apsw.cgg.gov.in andhrasw@ap.gov.in
3 18 Assam
Water Resources Department, Govt. of Assam, Dispur, Guwahati-6 http://waterresources.assam.gov.in assamwrd@gmail.com
4 10 Bihar GW
Minor Water Resources Departments, Government of Bihar, Vikas Bhawan, Patna – 800 015 https://state.bihar.gov.in/mwrd/ nhpbihar@gmail.com
5 10 Bihar SW
Dept. of Water Resources, Government of Bihar, Sinchai Bhawan, Patna – 800 015 www.wrd.bih.nic.in biharswhp3@gmail.com
6 22 Chhattisgarh
Secretary, Water Resources Deptt., Mahanadi Bhawan, Naya Raipur, Chhattisgarh. http://hydrologyproject.cg.gov.in chattishgarhwrd@gmail.com
7 30 Goa
Chief Engineer, Water Resources Department Sinchai Bhawan, Nr Police Station, Porvorim, Goa. http://www.goawrd.gov.in ce-wrd.goa@nic.in
8 24 Gujarat
Secretary, Water Resources Department, Government of Gujarat, New Sachivalaya Complex, Gandhinagar-382010 http://guj-nwrws.gujarat.gov.in gujaratsw@gmail.com
9 6 Haryana
Principal Secretary, Deptt. of Irrigation & Water Resources, Govt. of Haryana, Civil Secretariat, Chandigarh-160001 https://hid.gov.in eicirrigation@yahoo.com
10 2 Himachal Pradesh
Secretary, Jal Shakti Vibhag, Govt. of Himachal Pradesh, HP Secretariat, Shimla-171002 http://www.hpiph.org iphsecy-hp@nic.in
11 20 Jharkhand
Principal Secretary, Water Resources Department, Govt. of Jharkhand, Nepal House, Doranda, Ranchi http://wrdjharkhand.nic.in nhp.jharkhand@gmail.com
12 29 Karnataka
Secretary, Water Resources Department, Govt. of Karnataka, Vikas Soudha, Bangaluru-560001 www.waterresources.kar.nic.in karnatakasw@gmail.com
13 32 Kerala GW
Directorate of Groundwater Department 3rd Floor, Jalavijnana Bhavan Ambalamukku Kowdiar.P. O Thiruvananthapuram-03 http://www.hpkerala.org keralagwhp3@gmail.com
14 32 Kerala SW
Chief Engineer (Irrigation & Design), IDRB, Vikas Bhavan, Thiruvananthapuram -695033, Kerala. http://www.hpkerala.org keralaswhp3@gmail.com
15 23 Madhya Pradesh
Principal Secretary, Department of Water Resources, Govt. of Madhya Pradesh, Mantralaya, Vallabh Bhawan, Bhopal-462004 http://www.mp.gov.in/en/web/guest/home madhyawrd@gmail.com
16 27 Maharashtra GW
Bhujal Bhavan, Groundwater Surveys and Development Agency, Wakdewadi Marg, Shivaji Nagar, Pune - 411005, Maharashtra http:/gsda.maharashtra.gov.in nhp.gsda@gmail.com
17 27 Maharashtra SW
Shri I S Chahal, Principal Secretary(WRP & D), Water Resources Department, Govt. of Maharashtra, Mantralaya, Mumbai-400032 https://wrd.mahharashtra.gov.in cehp.nashikwrd@maharashtra.gov.in
18 14 Manipur
Commissioner/ Secretary, Old Secretariat, Water Resources, Govt. of Manipur, Imphal, Manipur-795001 https://wrd.mn.gov.in/en/ nhpmanipur@gmail.com
19 17 Meghalaya
Govt. Fruit Garden, Opposite St. Edmund's College Main Gate, Shillong - 793014 http://megwaterresources.gov.in meghalayawrd@gmail.com
20 15 Mizoram
Office of the Chief Engineer, Irrigation & Water Resources Department, Govt. of Mizoram.New Secretariat Complex, KhatlaAizawl-796001 https://irrigation.mizoram.gov.in mizoramwrd@gmail.com
21 13 Nagaland
Secretary, Water Resources Department, Govt. of Nagaland, Kohima-797004 ifcd.nagaland.gov.in nagalandwrd@gmail.com
22 21 Odisha
Chief Engineer & Director, GWD, HP Building, Delta Square, Unit-8, Bhubaneswar-751012, Odisha www.dowrodisha.gov.in odishagwhp3@gmail.com
23 3 Punjab
Principal Secretary(Irrigation), 527, Punjab Mini Secretariat, Sector-9, Govt. of Punjab, Chandigarh-160009 http://irrigation.punjab.gov.in punjabwrd@gmail.com
24 8 Rajasthan
Sinchai Bhawan, J L N Marg, Water Resources Department, Jaipur waterresources.rajasthan.gov.in rajasthanwrd@gmail.com
25 11 Sikkim
Secretary, Water Resources & River Development Department, Govt. of Sikkim, Nirman Bhawan, Gangtok-737101(No website of Department, hence web address of State Govt is provided) www.sikkim.gov.in sikkimwrd@gmail.com
26 33 Tamil Nadu
Principal Secretary, Public Works Department, Govt. of Tamil Nadu, Chennai-600009 groundwatertnpwd.org.in tamilnaduwrd@gmail.com
27 36 Telangana GW
Director, Telangana State Ground Water Department, Govt. of Telangana, #6-2-916/1, Opp. Govt. Degree College,Chintal Basti, Khairatabad, Hyderabad -500004 www.gwd.telangana.gov.in hp.gwd-ts@gov.in
28 36 Telangana SW
Superintending Engineer, Hydrology, O/o.Engineer-in-Chief(General), I & CAD Department, 2nd floor,Jalasoudha, Erramanzil, Hyderabad,Telangana-500082. https://irrigation.telangana.gov.in telanganasw@gmail.com
29 16 Tripura
Chief Engineer, PWD (Water Resources department) Kunjaban , Agartala-799006 http://pwd.tripura.gov.in/pwd/index.php cepwdwr@gmail.com
30 9 Uttar Pradesh GW
Ground Water department, 9th Floor, Indira Bhawan, Lucknow, Uttar Pradesh https://upgwd.gov.in uttargw@gmail.com
31 9 Uttar Pradesh SW
Information System Organisation, 3rd Floor. Dr. Ram Manohar Lohia Parikalp Bhawan. Telibagh, Lucknow, Uttar Pradesh https://idup.gov.in/en ceisoiduplu-up@nic.in
32 5 Uttarakhand
Irrigation Research Institute, Roorkee,Distt. - HaridwarUttarakhand - 247667 www.iriroorkee.res.in uttarkhandwrd@gmail.com
33 19 West Bengal GW
Secretary, DWRI&DD, II A, Mirza Galib St., Block -A, Fifth Floor, Kolkata-700087, West Bengal http://www.wbwridd.gov.in bengalgw@gmail.com
34 19 West Bengal SW
Principal Secretary, Irrigation & Waterways Department of Irrigation & Waterways Department, Govt. of West Bengal, First Floor, Jalsampad Bhawan, Salt Lake, Kolkata-91 www.wbiwd.gov.in bengalsw@gmail.com
# State Code (LGD) Agencies Address Website Link Email-Id
1 7 Delhi
Office of Chief Engineer (I and FC), LM Bund, Office Complex, Shastri Nagar, Delhi-31 http://delhi.gov.in/wps/wcm/connect/doit_irrigation/Irrigation+and+Flood+Control/Home/Organizational+Setup ifcfcii@gmail.com
2 34 Puducherry
Chief Secretary, cum Chairman,Puducherry Water Resources Organization ,Opposite to MNGP College, Govt. Staff Quarters Block 29,Lawspet, Puducherry - 605 008. www.pdywaterinfo.in puducherrywrd@gmail.com
# State Code (LGD) Agencies Address Website Link Email-Id
1 7 DOWR
National Hydrology Project (NHP), 2nd Floor, Rear Wing, MDSS Building, MTNL, 9, CGO Complex, Lodi Road, New Delhi-3 http://nhp.mowr.gov.in nhp-mowr@nic.in
2 7 CWC
Central Water Commission, Ministry of Water Resources, Sewa Bhawan, R.K.Puram, New Delhi - 110 066 India http://www.cwc.gov.in cwchp3@gmail.com
3 6 CGWB
CENTRAL GROUND WATER BOARD , Bhujal Bhawan, NH-IV, Faridabad - 121001 http://www.cgwb.gov.in hp-cgwb@nic.in 
4 5 NIH
National Institute of Hydrology, Roorkee - 247667 http://www.nihroorkee.gov.in nhp.nih@gmail.com
5 27 CWPRS
Central Water and Power Research Station, Khadakwasla, Pune-411024 http://cwprs.gov.in cwprshp3@gmail.com
6 7 CPCB
Parivesh Bhawan, East Arjun Nagar, DELHI - 110 032, INDIA http://cpcb.nic.in cpcbhp3@gmail.com
7 28 SOI
Office of Surveyor General of India Hathibarkala Estate, Dehra Dun Uttarakhand, PIN-248001 INDIA http://www.surveyofindia.gov.in pdo.nhp.soi@gov.in
8 36 NRSC
Balanagar, Hyderabad, Telangana, 500037 https://nrsc.gov.in nhp_nrsc@nrsc.gov.in
9 7 NWIC
National Water Informatics Center (NWIC) http://nwic.gov.in nwic.mowr@gmail.com
# State Code (LGD) Agencies Address Website Link Email-Id
1 28 NCA
Narmada Sadan, Sector B, Scheme No 74, Vijay Nagar, Indore - 452010 http://nca.gov.in ddhm.nca@gov.in
2 3 BBMB
Plot No.6B, Sector-19B, Madhya Marg, Chandigarh-160019 #70, SLDC Complex, BBMB, Industrial Area, Phase-1, Chandigarh, 160002 http://bbmb.gov.in bbmbhp3@gmail.com
3 20 DVC
Combined Administrative Building, Area-6, PO-Maithon Dam, DHANBAD, JHARKHAND- 828207 www.dvc.gov.in dvchp3@gmail.com