286, 1st Floor, B. B. Ganguly Street,, Kolkata - 700012, West Bengal, India
Shivam Chambers, 5th Floor, 53, Syed Amir Ali Avenue,, Kolkata - 700019, West Bengal, India
4, Narayan Prasad Babu Lane, 3rd Floor,, Kolkata - 700007, West Bengal, India
1/3, Krishna Ram Bose Street,, Kolkata - 70004, West Bengal, India
No. 2/35, Viveknagar,, Kolkata - 700075, West Bengal, India