invitation for expression of interest (eoi) and bids for selection of a tenant to rent out the office space available at basement (3800 sq.ft), ground floor (2760 sq.ft), mezzanine floor front side (3007 sq.ft.), mezzanine floor back side (1006 sq.ft.), 2nd floor (6809 sq.ft), 3rd floor (5150 sq.ft.) and 4th floor (4772 sq.ft.), at corporate office of bcpl at ganesh chunder avenue, kolkata 700 013.