2/5, B B Eye Foundation, Ground Floor, Sukhsagar Building, Sarat Bose Road, , Kolkata - 700020, West Bengal, India
Gc 229, , Kolkata - 700106, West Bengal, India
1/3/1s, DUM Dum Rd, , Kolkata - 700002, West Bengal, India
, Kolkata - 700028, West Bengal, India
C/O 4, Arya Samiti Bhaban, Arya Samity Road, Behala, , Kolkata - 700034, West Bengal, India
S 3/1, Salt Lake City Sector 3, , Kolkata - 700106, West Bengal, India