3, Pretoria Street, 2nd Floor,, Kolkata - 700071, West Bengal, India
No. 18, Deedar Bux Lane ,, Kolkata - 700016, West Bengal, India
Plot No. B-47, Metropolitan Co-operative Housing Society,, Kolkata - 700005, West Bengal, India
46/1-b, Diamond Harbour Road,, Kolkata - 700027, West Bengal, India
Building No.- 11a, Uma Kant Sen Lane,, Kolkata - 700030, West Bengal, India