No. 21, Gour Laha Street, 1st Floor, Opp - Jorabagan Shani Mandir,, Kolkata - 700006, West Bengal, India
33-b, Sudhir Chatterjee Street,, Kolkata - 700006, West Bengal, India
8/6 Ballygunge Place, (east), (jamini Roy Sarani), Behind Dey's, Medical Factor,, Kolkata - 700019, West Bengal, India
Martin Burn House, 1 R N Mukherjee Road, 5th Floor, Room No. 33,, Kolkata - 700001, West Bengal, India
8/2a, Rupchand Roy Street,, Kolkata - 700007, West Bengal, India