- 2019:Member of High Power Committee formed by Ministry of Defence, Govt of India for ‘Working on Cantonments’.
- 2015-2016: Director-Department of Architecture and Planning, Amity University Kolkata(on-lien)
- 2017-2023:Member-SEIAA-WB (State Environment Impact Assessment Authority) by Ministry of MoEF & CC
- 2009-2011:Sr. Architect (Addl charge) New Town Kolkata Development Authority (NKDA)
- 2001: Member-High power Committee for the Fire incident at Satya Narayan Park Market
- 2000-2001:D.G.M.(Planning ) West Bengal Housing Infrastucture Development Corporation (WBHIDCO)-on lien from WBHB
- 1997-2000:Assistant Architect ,West Bengal Housing Board (WBHB)
- 1994-1997:Architect(Part-time) Kolkata Municipal Corporation (KMC)