No. 7/1-a, 4th Floor, Room No. 4-a, Grant Lane,, Kolkata - 700012, West Bengal, India
5, 2nd Floor, Jawahar Lal Nehru Road, Metro Cinema Building,, Kolkata - 700013, West Bengal, India
Building No.- 308, Free School Street, Opp.- Fire Bridged Head Quarter,, Kolkata - 700016, West Bengal, India
21/1a/3, Parth Sarkar, Donbasko School, Jindal Tower,, Kolkata - 700017, West Bengal, India
"swaika Centre" 4a, Pollock Street, 2nd Floor,, Kolkata - 700001, West Bengal, India