Sharmistha Dutta Choudhury, CA - 35, CA BLOCK, SECTOR 1, SALT LAKE, BIDHANNAGAR, KOLKATA, WEST BENGAL, HOUSE NO. CA - 35, BLOCK CA, SECTOR 1, SALT LAKE, BIDHANNAGAR, KOLKATA, 700064 Kolkata West Bengal, India, 9748683329