9/12 Lalbazar Street, Mercantile Buildings, Kolkata - 700001
Phone No: 033 40072828
1st Floor, Rajkamal Building, 128, Rashbehari Avanue, Kolkata - 700029
Phone No: 033 79623286
Email: admin@benudbeharidutt.com
Phone No: 8240756193 / 8697316995
