[Resolved]  Tata Motors — Vehicle Delivery Delay and Price Protection

I have booked Tata Nexon on 24th Dec 2020 and dealer have assured delivery of vehicle within 8-10 weeks. I need resolution on below mentioned 2 issues.
1) 10 weeks have passed after booking of vehicle still dealer is not committing any delivery date.
2) Dealer is not giving price Protection as they are saying Price Protection is valid for invoicing before 28th Feb 21. Now the delay is from Dealer end and we are not responsible for delay so we are not going to pay any additional money as per price hike also we have booked vehicle 1 month before the deadline of price Protection date which was 22nd Jan 21.
Request you to help me with the resolution for both the issues as stated above.