71-a, Gupta Mansion, Room No. A-43, P.b. 660, Netaji Subhas Road,, Kolkata - 700001, West Bengal, India
No. 8, 6th Floor, Room-4&5 Near Shantiniketan Building, Camacstreet, Circus Avenue,, Kolkata - 700017, West Bengal, India
220, Bidhan Sarani,, Kolkata - 700006, West Bengal, India
No. 30b, First Floor, Beninandan Street, Strand Road,, Kolkata - 700025, West Bengal, India
Room No. 466, Marshall House, 25 Strand Road,, Kolkata - 700001, West Bengal, India