No.63, Rafi Ahmed Kidwai Road Parkstreet,, Kolkata - 700116, West Bengal, India
162/b-300, Lake Gardens, Dist-, Kolkata - 700045, West Bengal, India
Building No.-46b, Near- C.p.i.m. Party Office, Chakraberia Road(north),, Kolkata - 700020, West Bengal, India
No. B/36/1a/h/1/14, Pulin Khatick Road,, Kolkata - 700015, West Bengal, India
No.155 Lenin Sarani, Nigam Centre, 4th Floor, Room No. 405,, Kolkata - 700013, West Bengal, India