CK 197, Salt Lake Sector 3, Sech Bhawan, , Kolkata - 700091, West Bengal, India
P- 195, CIIT Scheme -VII(M), C I T Road, Ultadanga, , Kolkata - 700067, West Bengal, India
44, , Kolkata - 700001, West Bengal, India
25, Marquis Street, , Kolkata - 700016, West Bengal, India
N S C Bose Road, , , Kolkata - 700001, West Bengal, India