Honda Cars India Ltd. — false delivery date for a brand new car

Address:

831011

I booked honda jazz vx petrol edition from narbheram handa jamshedpur, jharkhand on 29th september 2019 by giving booking amount.
They told me to deliver the car around 15th october 2019 but on delivery date they told me that they could not deliver the car till 30th october 2019.
Even today i. E. 15th november 2019 they are not in a situation to confirm the delivery of car.
I am very much upset and regret that i booked a honda car as it is very disappointing experience for me.