Renault — Rain water coming through bonet and company not properly responding

Address:

no 20/1 heavy industrial area , near saras dairy , jodhpur , rajasthan , 342001

We got this kwid climber 2023 model and its been only 3 months of buying this car, rain water is coming throught bonet and car is filled with water and when we sent it to company they didnt gave the car with proper service and mating is badly swollen and and the car is already manufacturing defective they didnt even gave the proper car and it's been 4-5 days and im mentally disturbed because of this car and company is not even giving proper responce