A 140, Metropolitan Co-operative Housing Society Limited,, Kolkata - 700105, West Bengal, India
9, 5th Floor, Jagmohan Mullick Lane,, Kolkata - 700007, West Bengal, India
Building No.- 11a, Uma Kant Sen Lane,, Kolkata - 700030, West Bengal, India
18-b, Biplabi Trailokya Maharaj Sarani,, Kolkata - 700001, West Bengal, India
8, Camac Street, Shantiniketan Building, 9th Floor, Room-2,, Kolkata - 700017, West Bengal, India