Delhi Transport Corporation [DTC] — I'm complaining about bus service

Today 26th august in the morning 10am. i was waiting for bus no. 772 from C1 Janakpuri bus stop.I waited there for almost 45 minutes and then a bus arrived and don't stop. please correct all this as Everyone has to go for work and time is important. Even though the bus in which i was traveling didn't stopped at dwarka sec. 8. My sir was waiting at the location and the bus didn't stopped. This is not the right thing. Please if are paying the convince then why all this?
Thank you
Daman sardana