53, Shakespeare Sarani, First Floor,, Kolkata - 700017, West Bengal, India
29-b, Rabindra Sarani, 4th Floor, R. No. 402, Near Poddar Court,, Kolkata - 700073, West Bengal, India
"shantiniketan Building", 8, Camac Street, Room No. – 20 / 21,, Kolkata - 700017, West Bengal, India
No-92, Charu Chandra Place,, Kolkata - 700033, West Bengal, India
Plot No. 52, Kasba Industrial Estate, Phase-i,, Kolkata - 700107, West Bengal, India