H-96, Baishnabghata, Patuli Township,, Kolkata - 700094, West Bengal, India
Office No. D-57/78, B T Road, Kasipur,, Kolkata - 700002, West Bengal, India
No. 229, Dakshin Pally,, Kolkata - 700118, West Bengal, India
No. 32, Netaji Subhash Road,, Kolkata - 700001, West Bengal, India
Building No.-46b, Near- C.p.i.m. Party Office, Chakraberia Road(north),, Kolkata - 700020, West Bengal, India