States

• Andhra Pradesh
• Arunachal Pradesh
  • Govt. of Arunachal Pradesh
• Assam
  • Brahmaputra Board
• Bihar
  • Central Ground Water Board, Middle East Region, Patna
  • Ganga Flood Control Commission (GFCC)
  • Minor Irrigation Department, Bihar

• Chhattisgarh
  • Central Ground Water Board, North Central Chhattisgarh Region, Raipur
• Goa
• Gujarat
  • Sardar Sarovar Construction Advisory Committee (SSCAC)
  • Sardar Sarovar Narmada Nigam Limited (SSNNL)

• Haryana
  • Central Ground Water Board (CGWB)
  • Command Area Development Authority, Haryana

• Himachal Pradesh
• Jammu and Kashmir
• Jharkhand
• Karnataka
  • Central Ground Water Board, South Western Region, Bangalore
  • National Institute of Hydrology, Belgaum

• Kerala
• Madhya Pradesh
  • Narmada Control Authority (NCA)
• Maharashtra
  • Central Water and Power Research Station (CWPRS)
  • Maharashtra Jeevan Pradhikaran
  • India Water Portal

• Manipur
• Meghalaya
  • Soil and Water Conservation Department, Meghalaya
• Mizoram
• Nagaland
• Orissa
  • Ocean Science and Technology Cell (OSTC)
• Punjab
  • Bhakra Beas Management Board (BBMB)
  • Soil and Water Conservation Department, Punjab

• Rajasthan
• Sikkim
• Tamil Nadu
  • Chennai Metropolitan Water Supply and Sewerage Board
  • Municipal Administration and Water Supply Department, Tamil Nadu
  • National Institute of Ocean Technology
  • Tamil Nadu Water Supply and Drainage Board (TWAD)

• Tripura
• Uttarakhand
  • Indian Hydrographic Department
  • National Institute of Hydrology (NIH), Roorkee

• Uttar Pradesh
  • Central Ground Water Board, Northern Region, Lucknow
  • Inland Waterways Authority of India (IWAI)

• West Bengal
  • Central Ground Water Board, Eastern Region, Kolkata
  • Damodar Valley Corporation (DVC)