1st Floor, 177/B, Chittaranjan Ave, opposite Ram Mandir, Raja Katra, Singhi Bagan, Jorasanko, Kolkata, West Bengal 700007
BE-103, Salt Lake City,Sec. 1,Kolkata- 700 064
BE 1, Sector- I, Salt Lake City,Kolkata- 700064
116, B. B. Ganguly StreetBow Bazar,Kolkata- 700 012,