| Survey, review and designs, redesign where necessary and build new sewerage network of about 172 km length and all appurtenant structures and Operation and Maintenance of Sewerage network for a period of 10 years at Saidpur in Patna | Contract Award | Published | September 16, 2022 |
| Consultancy Service for third Party inspection for Sewerage Works of District-B & Additional sewer network District-E Allahabad, Uttar Pradesh | Contract Award | Published | September 9, 2022 |
| Consultancy Service for third Party inspection for Sewerage Works of District-B & Additional sewer network District-E Allahabad, Uttar Pradesh | Contract Award | Published | September 9, 2022 |
| Engagement of Data Qualification Consultant under WQM | Contract Award | Published | January 24, 2022 |
| Munger STP and Sewerage Scheme-
( New activity created under Single Stage- 2 Envelopes process since old activity -IN-NMCG-77881-CW-RFB was generated as Single Stage-One Envelope) | Contract Award | Published | October 27, 2021 |
| Interception & Diversion and STP Scheme for Bhagalpur, Bihar state on hybrid annuity model basis | Contract Award | Published | October 12, 2021 |
| Sewerage Scheme at Pahari Zone-V at Pahari, Patna | Contract Award | Published | August 20, 2021 |
| Buxar STP and Sewerage Scheme | Invitation for Bids | Published | December 22, 2020 |
| Procurement of continuous real time water quality monitoring data | Contract Award | Published | October 28, 2020 |
| Survey, Review The Designs, Redesign Where Necessary And Build New Sewerage Network Of About 215 Km Length Including Survey, Design, Construction Of 2 Nos. Pumping Stations , And Operation & Maintenance Of Sewerage Network in District-B, Allahabad, U.P. | Contract Award | Published | October 28, 2020 |
| I&D and STP Works including O&M of 1 year for I&D Works and 15 years for STP at Muni-Ki-Reti & Dhalwala (Tehri Garhwal) in Uttarakhand | Contract Award | Published | October 27, 2020 |
| I&D and STP Works including O&M of 1 year for I&D Works and 15 years for STP at Muni-Ki-Reti & Dhalwala (Tehri Garhwal) in Uttarakhand | Contract Award | Published | October 27, 2020 |
| Information Systems Equipment (Computers, printers, UPS) for West Bengal SPMG | Contract Award | Published | October 14, 2020 |
| Supply, Installation, Testing and Commissioning of Gas Pipeline System for Instrumentation Lab for CPCB Delhi | Contract Award | Published | October 13, 2020 |
| Development of Seating and Storage units under Civil Works of SER | Contract Award | Published | October 13, 2020 |
| Supply, Installation, Testing and Commissioning of 21 HP VRF Air Conditioning for Instrumentation Lab for CPCB Delhi | Contract Award | Published | October 9, 2020 |
| Supply, Installation, Testing and Commissioning of Laboratory furniture for Instrumentation Lab for CPCB Delhi | Contract Award | Published | October 9, 2020 |
| Supply, Installation, Testing and Commissioning of Modular Seating furniture for Instrumentation Lab for CPCB Delhi | Contract Award | Published | October 9, 2020 |
| Supply, Installation, Testing and Commissioning of Fume Hoods for Instrumentation Lab for CPCB Delhi | Contract Award | Published | October 9, 2020 |
| Civil and Electrical Works in Instrumentation Lab for CPCB Delhi | Contract Award | Published | October 8, 2020 |