Mahindra TUV 300 Plus Maintenance Cost

I am golden bird travels Srinagar, before 5 months ago I purchased TUV 300+ from Himaliyan Moters Srinagar, the vehicle I purchased was demo car and was used by company for 7 months and was driven approximately 2000 kms. At the time of purchase they told that the original price of car is 13.50 approximately and they offer me a discount of 3 lack and I purchased a car in 10.50 lack but after purchasing a car I saw a registrar of car it. It written that the price of car is 11.40 lack only and they have paid 20000 for registration. After knowing that I was totally disappointed that only for 90k I purchased the old vehicle. At the time of purchase they told me that service/warranty booklet is not available and they told that they will give that booklet within a week or two + they promised me that they will also give matting and some other accessories but unfortunately till now I didn't receive anything, till now I visited 7 to 8 times to Himaliyan Moters and the distance I am covering from my hose to company is 50kms up and down but it was all vain. After that when I came for 1st free service they told that with warrant booklet it is not possible ( that warranty booklet which is not give by company) after trying hard and standing outside in hot climate then they pleased upon me and given free 1st service. Today on 29th July, when my vehicle has some electrical fault and I can to company for check up of my vehicle in warranty and I meet manager sales who sell me that car and request them for warranty booklet but in return he thought that I am illiterate & told me that your vehicle warranty has been expired, ( how warranty will expire within 15 months and my car is driven only 7000).