PROF BHABATOSH BISWAS
PRESIDENT

UTTARA HOUSING FLAT – 7C,
13, BOARD STREET,
KOLKATA – 700019
WEST BENGAL, INDIA.
MOB: +91 9874361617/ +91 9433028877 / +91 9831021617
EMAIL: bhabatos@yahoo.co.in / bhabatos@gmail.com