217,gourinath Shastri Sarani, (s.n. Road), P.o- Bangur Avenue, P.s- Dumdum,, Kolkata - 700055, West Bengal, India
B/1/24, Brahamapur, Northern Park, P.o. Bansdroni,, Kolkata - 700070, West Bengal, India
36, 3rd Floor, Ezra Street,, Kolkata - 700001, West Bengal, India
S - 2 / 6, A. P. Nagar,, Kolkata - 700150, West Bengal, India
1/5a, Raja Basanta Roy Road, Ground Floor,, Kolkata - 700026, West Bengal, India