A/7, , Rajnarayan Park, , Kolkata - 700154, West Bengal, India
108, Lake East Third Road, , Kolkata - 700075, West Bengal, India
31/1 A, Mahatma Gandhi Road, , Kolkata - 700007, West Bengal, India
IIPS, P-250 B, Scheme VI (M), C I T Road, Kankurgachi, , Kolkata - 700054, West Bengal, India
246, Neatji Colony, , Kolkata - 700090, West Bengal, India