Tata Motors — Tata Tigor defects

For all this while I was feeling proud owner of Tata Tigor, which was delivered on 19/10/2021.
However Soon after the delivery, the car started giving problems as below:
1. Issue
No.1- During our family trip to Lonavla on 5-Nov, the car boot was locked and could not be opened. All the bags were locked on reaching the hotel. After contacting tata motors service center, very little help was offered and was told to tow the car to Pune center which was impossible.
Finally they( survoday service center, vasai East ) suggested to get the boot opened by local garage. We were able to open the boot and get the luggage out, however the boot got locked again. So after checkout from hotel, my parents rented out car from hotel to reach home since all our Luggage could not be fitted in car space with boot locked. Also the infotainment system was getting hanged frequently which was reported to Suryoday motors( vasai East).
2. Issue no. 2- the infotainment system was getting hanged more frequently and the maps could not be accessed. Also while playing music, the volume could be reduced as the system use to get hanged after few minutes on starting.The only option was to stop the car( which we did Frequently !) to reset the system. This issue was being experienced regularly now ( as of 17-dec-2021)
Again the issue was reported to Suryoday motors, which took a while to resolve.
3. Issue no.3- the seat covers were worn out in just 2 weeks and the issue was reported to Suryoday. Managed to get front seat covers replaced.
4. Issue no.4- on 13-Jan, the car failed to start. Strangely the battery was totally discharged in just 5 days.
Again Suryoday service sent me toll free no on 14-Jan morning. This response was again very slow. I had to google and seek road side assistance myself and get the car started the same day evening. I had previously reported the car battery issue( battery symbol displayed in car running condition) to service center however failed to get any update on same. I still can’t figure out how a brand new car with brand new battery gets drained completely in JUST 5 days.
I just wonder whether the car is actually brand New or just refurbished with all parts.
I have been highly disappointed with this purchase having to face so many issues every now and then. Not sure how many more issues I have to face in future.It’s actually more of embarrassing situation every time I have a breakdown. Having voted for the most trusted brand like Tata has let me down totally. Am so fed up and frustrated.
Attached pictures for your reference.
Please note I have been using car since 2009 and I have never faced such issues with new car!
As of today, the car has running of 1832km.
Please update on below 2 options for me:
1. Arrange for a replacement model
2. Buy back

Kindly resolve the issue on priority.

Brgds
Vicky Gonsalves( Husband of Snehal Gonsalves)