4, B. B. D. Bag (e), Stephen House, 3rd Floor. Room#45,, Kolkata - 700001, West Bengal, India
2 C, Bihariji Bhawan, 8/1a, Diamond Harbour Road, Alipore,, Kolkata - 700027, West Bengal, India
No. 27/3, Flat No. 5, 2nd Floor, Banquet Mohan Katari, Best Bot Lane, Dali Ganj,, Kolkata - 711104, West Bengal, India
43, Iind Floor, Biplabi Anukul Chandra Street,, Kolkata - 700072, West Bengal, India
232, Nr Behala Chanditala, Ray Bahadur Rd, New Alipore,, Kolkata - 700053, West Bengal, India