1, R.n. Mukherjee Road, 5th Floor Room No.- 51,, Kolkata - 700001, West Bengal, India
Narendrapur Chai Bagan Unit, 16, Bonfiled Lane, 1st Floor,, Kolkata - 700001, West Bengal, India
P-36, India Exchange Place, 3rd Floor, Tea Board, Sit Road,, Kolkata - 700001, West Bengal, India
15, Dr. Rajendra Prasad Sarani,, Kolkata - 700001, West Bengal, India
14/2, Old China Bazar Street, 3rd Floor,, Kolkata - 700001, West Bengal, India