30, 4th Floor, Jadunath Dey Road,, Kolkata - 700012, West Bengal, India
No. 179 A, Vivekananda Road, Manikatala Bazar,, Kolkata - 700006, West Bengal, India
1/1a, Deplabi Anukul, Chndra Street,, Kolkata - 700072, West Bengal, India
P-27, 3rd Floor, Princep Street,, Kolkata - 700072, West Bengal, India
66a, Park Street,, Kolkata - 700017, West Bengal, India
No 22, Prafulla Sarkar Street, 2nd Floor, Near E Mall,, Kolkata - 700072, West Bengal, India
No. 1/ 1, Meridith Street, Second Floor, Kolkata - 700012, West Bengal, India
Dawsen Infotech (p) Ltd. Nicco House, (5th Floor), 2, Hare Street,, Kolkata - 700001, West Bengal, India