2/1-a, 6th Floor, Lansdowne Tower, Sarat Bose Road,, Kolkata - 700020, West Bengal, India
B/32/h/14, Mahendra Roy Lane,, Kolkata - 700046, West Bengal, India
No. 37/1, Nirmal Chunder Street, 3rd Floor,, Kolkata - 700013, West Bengal, India
2v, Gurudas Dutta Garden Lane,, Kolkata - 700067, West Bengal, India
B/1/24, Brahamapur, Northern Park, P.o. Bansdroni,, Kolkata - 700070, West Bengal, India