Mahindra And Mahindra — music system disconnected/power cut/switched off automatically

Address:

Kamrup Metropolitan, Assam

Purchased tuv300 in sept 2016 bearing registration number-as 01db3849 in the name of rishi kumar sharma... And from the very first day the music system automatically switched off at anytime... Lounched complain in concerned dealer firms and equipments, ganeshguri, guwahati for more than 10 times and they always keep my car for two to three days and take test drive of 50 to 60 km with my fueland tried but still the problem is not cured... I m feeling harassed