No 23-b, A M Gosh Road, Budge Budge,, Kolkata - 700137, West Bengal, India
Narayani Building, 27, 6th Floor, Room No. 605, Brabourne Road,, Kolkata - 700001, West Bengal, India
13, B.b. Ganguly Street, 5th Floor, (punarnava Bhavan), Room No. 505,, Kolkata - 700012, West Bengal, India
20-b, Abdul Hamid Street,, Kolkata - 700069, West Bengal, India
Suite No. 422, Center Point, 21 Hemanta Basu Saran,, Kolkata - 700001, West Bengal, India