- Worked as Examiner in State/s Public Service Commission
- Chaired the Session in the 3rd International Conference on Thermo-Fluids and System Design (ICTFSD - 2026) at BIT Mesra, Ranchi, on 06 – 07 August 2026
- Chaired the Session in the International Conference on Thermo-Fluids and System Design (ICTFSD - 2022) at BIT Mesra, Ranchi, on 22-23 March 2022
- Working as a Board of Governors of Pailan College of Management & Technology, Kolkata 700104
Reviewed the following titles
1) CAD/CAM Theory & Practice - By Dr. Ibrahim Zeid & Dr. R Sivasubramanian of Tata McGraw Hill Publication, New Delhi
2) Mechatronics – Principles, Concepts and Applications – By Dr. Nitaigour Premchand Mahalik of Tata McGraw Hill Publication, New Delhi