P-44, Ajay Nagar Colony,, Kolkata - 700074, West Bengal, India
No. 161/b, Vivekananda Road,, Kolkata - 700006, West Bengal, India
28, Tara Chand Dutta St., Gr. Floor,, Kolkata - 700073, West Bengal, India
P-123, C.i.t. Road, Scheme Iv- M, Beleghata,, Kolkata - 700010, West Bengal, India
21-b, R.g. Kar Road,, Kolkata - 700004, West Bengal, India