Tata Motors — My tata indigo car problem engine

Address:

Patna, Bihar

After 2 years ago buy the car after one monthe when drive the car lot smoke every time complant but no action .when warrty expire company tell me your engine damge so repir the engine .then go tho other service center so tell me problem is engien but your car is warrty .so i dont under stand .i am dcotor i am very very old customner in tadta motor pl help