GoAir — False timings of the flight while booking

GO AIR flight from MUMBAI TO KOCHI while booking the flight shows the timing of 2010 but once you book the flight it gets ammended
On 15 AUG 22 same incident happened i have to book another flight because of this thing which costed me very heavily.
On 30 SEP 22 i have to book the same flight again its timings got modified to 2210.If the timings are ammended once it may be concidental but same thing happening is not co-incidental.