Nagar Nigam

Kolkata Municipal Corporation Contact No. 1800 345 3375 

Toll free Number(s): 

1800 345 3375 (Call Center, Mon-Fri 10am-6pm, Sat 10am-5pm)

All India Number(s): 

033-2286 1212 (Control Room)

033-2286 1313 (Alteranate no. of control room)

033-2286 1414 (Contact Support)

033-2226 9909 (Call center)

83359 88888 (Whatsapp Support)

83359 99111 (Chatbot for citizen services)

Website: 

Check Official Website