Hero Motocorp — pleasure starting problem

Address:

Bangalore, Karnataka, 560083

I have booked hero pleasure and got the vehicle after alot of delay due to unavailability of accessories. They kept the vehicle with them in showroom only telling us not to take the vehicle home if anything damages not their responsibility. The vehicle was with them for almost a week. They said the vehicle will be home delivered but no one did it. Finally, we only went (Its almost 2 weeks) and when they handover... That time itself scooter not started. So we thought due to cloudy weather it is not starting. So they spend some time and started the bike using kick-rod.

From the very next day it is not starting again. We complained them they took the vehicle for 3 times but could not resolve it. Services people are telling fuse is gone, air block is there, full tank and battery power lost and many more reasons... They corrected it all i thought

But when i start it the next day it is not starting.

Now what to do whom to blame. Completely speechless...

We are seeking for replacement. Please help us.

Not sure whether hero motocorp is not maintaining the standards, just realeasing the bikes without testing
Or bhagath motors, bangalore is to be blamed.