21/1a/3, Parth Sarkar, Donbasko School, Jindal Tower,, Kolkata - 700017, West Bengal, India
12a, Ground Floor, Room No. 5, Netaji Subhash Road,, Kolkata - 700001, West Bengal, India
63, Rafi Ahmed Khidwai Road,, Kolkata - 700016, West Bengal, India
606, Ashoka House, 3a, Hare Street,, Kolkata - 700001, West Bengal, India
22, Palace Court, 1, Kyd Street,, Kolkata - 700016, West Bengal, India