Tata Motors — Delivery

If your sales executive says 45 days and customers is okay with it and then customers book a vehicle...then also why there is delay in delivering??? Did customers put a gun and asked i want in 45 days only...why tata can't realize that...i[censored] said one date ...make sure of it or don't take the booking...your trust name fame all getting destroyed and more over ppl like me who bleived lot got totally disappointed...I hve booked nexon xma petrol in Patna ..ananya motors ...with promise of 45 days of delivery but now they are not sure of it ...whats my mistake in it?? What's right tata got to spoil any one plan for fanily...