I had owned Suzuki Margala 1996 model for 10 years from 2008 to 2018.
I really loved the look and drive of the car. I had spent nearly 1.3 lacs on the whole body paint, suspension, bumper, and other minor repairs in 2017. It took nearly 1.5 months to complete the repairs.
It was the best Suzuki car I had owned. I wish you good luck with the restoration work.
PS. A strange incident occurred after I had restored my car that I want to share.
I was also studying in uni at the time restoring my Margalla like you. I had spare time so I also used to spend time at the shop while they were working.
A week after the restoration was complete, the main mechanic or ustad came to my house with his friend in a Bolan.
I was speechless when he asked through his friend if I will marry his daughter!
I had told him during a conversation that I was single when he had asked about my status. But I never thought it would lead to a proposal. 
Instead of flat refusal I told him a lie telling my mother had already selected someone for me.
So, I advise you to beware of any mechanic or ustad there asking about personal stuff. They fish for young guys in such a situation.