@sayedgulhassan Shah sahab thankx alot for such kind of information ...
Shah sahab if u dont mind can i disturb u when ever i want to ask something ..cuz i m new learner... bought car last year..and i dont want to rely any Mechanics as i spend much money on very Small things due to lack of knowledge later i felt but jo hogaya kia kar sakte hain Lakin ..
Your suggestion will mean alot to me ..JazakAllah