My friend sell My car to unknown person without My permission & Car RC

I bought a Car from punjab in 2014 From Jasvindar Brar. After 1 year I am shifted to Gujarat from Udaipur. So in 2015 I give my car to my friend named Ambalal to taking care if it. Car is still in the name of Jaswinder name. I take RC Book & Transfer of ownership letter Notary from him. In May-2019 I am shifted to Udaipur again. After coming here, I come to know that Ambalal sell my car to unknown person. I come to know that, that's unknown person purchased my car in 60000 & also spend 50000 another rupees as a Car Restoration, Paining Job & Engine Work Expense. My friend Ambalal did not take My permission from me about to sell My car. Also Ambalal didn't tell me anything about it. Now I got stuck in a really bad condition where I don't have Money in My hand & also No Car in My Hand. Please help Me what should I do to get back My Car without any further delay & which kind of Legal i take against Ambalal & to that Unknown person who purchased My car without My consent..