In JC Road Bangalore there are so many shops lined up.
You can try Motown, I have done all of my cars/many friends cars from him, very reasonable price and nice finish.
Advantage : They have their own parking as cops keep a hawk eye even if you stop for 5 seconds in JC Road for inquiring something.
Contact : Sunny(owner)/Sathish
Motown
No.56, M B Complex,
Opp To Multystore Corpration Car Parking,
J C Road, Bangalore - 560002
+(91)-80-41237779
Cheers,
Anshuman