- District-wise Ground Water Resources Availability, Utilization and Stage of Development in Sikkim (As on 31st March, 2023)
- District-wise Ground Water Resources Availability, Utilization and Stage of Development in Sikkim (As on 31st March, 2022)
- District-wise Ground Water Resources Availability, Utilization and Stage of Development in Sikkim (As on 31st March, 2020)
- District-wise Ground Water Resources Availability, Utilization and Stage of Development in Sikkim (As on 31st March, 2017)
- District-wise Ground Water Utilization and Projected Demand in Sikkim (As on March, 2011)
- District-wise Ground Water Resources Availability in Sikkim (As on March, 2011)
- District-wise Ground Water Utilization and Projected Demand in Sikkim (As on March, 2009)
- District-wise Ground Water Resources Availability in Sikkim (As on March, 2009)