| 1 | 1992 | Melamchi Water Supply Project |
| 2 | 1994 | Urban Water Supply and Sanitation Rehabilitation Project |
| 3 | 1992 | Kathamndu Valley Urban Development Plan and Programs |
| 4 | 1994 | Rural Water Supply and Sanitation Project in Lumbini Zone |
| 5 | 1995 | Kaligandaki Hydropower Project |
| 6 | 1999 | Road Maintenance and Rehabilitation Project |
| 7 | 1999 | Road Maintenance and Development Project |
| 8 | | - EIA study of 14MW Upper Modi Hydropower Project for GITEC |
| 9 | 2004 | Road Maintenance and Development Project - New Road Development and Upgrading Component |
| 10 | 2000 | Urban Water Supply Reform in Kathmandu Valley Project |
| 11 | 2005 | EIA of Nijgadh and Bardaghat Small Town Water Supply Projects for Small Towns Water Supply and Sanitation Sector Project | (ADB) |
| 12 | 2007 | EIA study of Upper Mailun Khola Hydropower Project (5MW) | Molnia Hydropower P. Ltd. |
| 13 | 2007 | EIA study of Mahakali Irrigation Project Stage III for Department of Irrigationin JV with NESS |
| 14 | Ongoing | EIA study of Likhu 1 (77MW) Likhu 2 (55MW) and Likhu A (51MW) Hydroelectric Projects for Pan Himlaya Energy (P) Ltd. Global Hydropower Association (P) Ltd.; and Number Himalay Hydropower (P) Ltd. |
| 15 | Ongoing | EIA study of Lapche Khola Hudropower Project (160MW) |