Unrealistic Mahindra

I wasted 4 hours very first day when I went to get a car, some technical problem was there. Now after a few days at 420 km running, again I am stuck at 50 kms away from my place with starting problem. Very unrealistic from Mahindra that's too it's my first car. They sent back car after 3 days, and on every second day the same issue and ev lead of the West zone said I will send a technician tomorrow.