Tata Motors review: Not coverage of reer camera of tata tiago car in extended warranty.

I purchased three years extended warranty for my tata Tiago Car from RPJ Tata Motors, Hisar Road, Sirsa. At the time of purchase, they told me that all manufacturing defects are covered under this up five years (2+3) or 180000 KM. I told them almost one year ago that the back camera vision is not clear. My complaint is not resolved during the vehicle checkup and services. During previous service they said that front shockers showing problem and need to replace these. But they refuse to cover in extended warranty. Now they refuse to cover the back/Reer camera in extended warranty. They said that warranty of camera is only up to 50000 KM. But at the time of selling extended warranty, they told me that every manufacturing defect is cover under extended warranty up to 180000 km. Now the reading in my car is 87000 km. I pay the full payment of extended warranty. Please look into the matter and solve my problem as soon as possible. Otherwise, I raise this issue with consumer court.