Dear @Husnawaz
To report the issue regarding bus service in Bhajanpura and buses refusing to go to Karawal Nagar even though the road is fixed, you can file a complaint with the Delhi Transport Corporation (DTC).
For this, call the DTC’s toll-free number 1800118181 / +911141400400 or contact the central control room at +911123370374 / +9187440732481. You can also email dtcpc.delhi@nic.in or ccc@dtc.nic.in.
Further, you can approach higher authorities by following these instructions:
For more help, you can reply to us.