1.  Role: Principal Investigator (PI); NTPC funded project on "Phase 2: Development of sustainable and cost-effective strategy for corrosion mitigation"; (~42 lakhs, 2024 - 2026) Ref Project No.: IIPE/DORD/PROJECT/20 – 02 (Ongoing)

2.  Role: Principal Investigator (PI); Wacker Metroark Chemicals Germany funded project "Rice-husk to Mesoporous Silica: Synthesis and Application as Gas Adsorbent through sustainable approach" (~35.6 lakhs, 2024 - 2027) Ref Project No.: WACKER-IIPE/2024/07 (Ongoing)

3.  Role: Principal Investigator (PI); Institute Research Grant (IRG) on "The development of an antifouling membrane bioreactor (MBR)"; (~28 lakhs, 2022 - 2025), Ref Project No.: IIPE/DORD/IRG/0009 (Ongoing)

4.  Role: Principal Investigator (PI); Project Code: CRSAEC09; Title: Development of Antifouling Membranes using Low-Temperature Plasma, funded by World Bank (under TEQIP -III program of MHRD, Govt. of India, Rs ~ 3 lakhs); 2019 to 2022, Ref. No.: ASTU/TEQIP- III/CR/2019/548/7727 (Completed).

5.  Role: Principal Investigator (PI); CRS project award (Ref. No.: CRS/ID: 1-5736903071) funded by NPIU as principal investigator (PI) (Rs ~ 18 lakhs, Date: 18th June 2019).

6. Role: Co-PI; Project Code: CRSAEC10; Title: Removal of arsenic and fluoride from groundwater of Kamrup district, Assam, India, funded by World Bank (under TEQIP -III program of MHRD, Govt. of India, Rs ~ 3 lakhs); 2019 to 2022. Ref. No.: ASTU/TEQIPIII/CR/2019/548/7700 (Completed).