Honda 2 Wheelers India — Honda Activa 6G Battery sudden discharge 8th time in 1 year

Address:

Sector 63 Noida

Honda Two wheeler are unable to resolve my battery discharge issue for the 8th Time. They have kept my vehicle for 7times and everytime they give it back to me stating there is no issue and like everytime I got my vehicle back on 11 th May after they checked it this time for good 2 months and they say there is no issue as they are incompetent to find the real issue. Today it didn't start when my wife was coming back to home and had to leave the vehicle there itself.
I have asked Honda to either replace the vehicle or refund my money but they just keep giving me the vehicle and keep saying there is no issue but after I use it in 15-20 days the same error happens again.

I have all the written communication since January 2022 as they were even making false statements when I was dealing with them verbally.
Please help.
Thanks