Sorry for the late reply.
Adnan Autos Location:
When you enter the sultan ka khoo from rawal road (coming from PAF Cinema side). Now take the left which goes to the main market. There will be rims/tyres shops on the left. After crossing those shops you would come across a workshop on the left hand side. As you cross it, you will be able to see Adnan Autos. It is very small shop, so there are chances you might miss it, so be careful"