Rarely does Bluedart deliver things on time. They set their aim low with their inflated delivery estimates (Bombay to Calcutta in 7 days, seriously?) and then fail to meet it. They make finding their Customer Support numbers or email addresses difficult by not linking the actual page from anywhere on their main pages. So in case you are trying to get in touch with their city offices here is the page that has all the phone numbers and email addresses listed by city.

I am marking up the phone numbers using the ContactPoint microdata in the hope that this will be picked up and indexed by Google.

Bluedart Calcutta/Kolkata Support

Email: csccu@bluedart.com
Phone:1860 233 1234