2a, Shakespeare Sarani, Mangal Kalash,, Kolkata - 700071, West Bengal, India
No. 59- B, 4th Floor, Sir Hariram Goenka Street,, Kolkata - 700007, West Bengal, India
Bungalow No.-2, Nava Garden, Diamond Hobar Road,, Kolkata - 700104, West Bengal, India
No. 8/11, East Mall Road, Near Space Circle Club,, Kolkata - 700080, West Bengal, India
172, Bhuban Mohan Roy Road, Shakherbajar,, Kolkata - 700008, West Bengal, India