If the 511A bus service ignores bus stops, you can file a formal complaint with the Delhi Transport Corporation (DTC) by calling the toll-free number 1800118181 or +911141400400. You can also email to dtcpc.delhi@nic.in or ccc@dtc.nic.in.
Provide details in your complaint, including:
- The date and time of the incident
- The bus number(s) involved
- The specific bus stop you were at
- Any other relevant information
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