5, Dr. Rajendra Prasad Sarani,, Kolkata - 700001, West Bengal, India
216, M. G. Road,, Kolkata - 700001, West Bengal, India
178 (old No.119) Kalitala, N.s. Road, Rajpur, 24 Parganas (south), Kolkata - 700149, West Bengal, India
26, Unnayan Palli Rakshit Para Road,, Kolkata - 700061, West Bengal, India
No-b-94, Purbayan, Sodepur., Kolkata - 700110, West Bengal, India