Hello Sajha Dude,
yesterday, when I parked my car accidently my front part touch other car and it make about 1 sq.ft scratch his car. But I do not have idea with this kind of incidence. So we talk today because he was busy yesterday. I told him I do fix it with fixit kits. He said that he want to go body shop. But his car has lot of damage in back which I did not. Now my question is that when body shop estimate will it explains about part? How much it will cost for fix scratch?
Thank you
Delta

 Dude, if you have insurance call the insurance company and they will take care of it. Or else just explain the mechanic at the body shop that you are only responsible for the front part.....simple !! 

Hi excel,
I do have insurance. i think if i call insurance it will be trouble for me. i touch only back seat's rightside door. I think i just touch, i did not hit when i try to park.
thank you
Delta