Hyundai Motor India — Unsatisfactory services

Address:

Srinagar, Jammu and Kashmir, 190006

I have purchased a santro xing lpg fully loaded on 12/08/2014, but unfortunately after few months my car shows some problems in its lpg kit like overrace, less mileage, and most important the engine becomes off on road when the car is runing on road, i almost have checked it about 10 times at service center in srinagar but unfortunately my problem is still there so plz help me to get rid from these problems otherwise i will go consumer court