Government of West Bengal

Online Building Plan Approval System (OBPAS)

WBIIDC

Government of West Bengal
West Bengal OBPAS HELP DESK

West Bengal OBPAS HELP DESK

Help Desk Contact no 033 23340025 and 033 2359 0100, Email : helpdesk.sws.udma@wb.gov.in

Central Helpdesk timing: 11:00 AM to 06:00 PM (on working days only)

WBIIDC Contact

DJ 10, DJ Block, Sector II,
Bidhannagar, Kolkata, West Bengal 700091
Phone: +91 033 2321 5800
Email: wbiidc.ho@gmail.com