Closing rank for Punjab Engineering college, Chandigarh in 2018 was 61k.You probable rank is around 70k.You are little bit close with closing rank of PEC, Chandigarh.But this is predicted rank,Wait till NTA declares rank .NTA will declares rank after 2nd phase of jee mains examination.

You stiil have one attempt for jee mains 2019.You can secure seat in PEC and other better college.

You can ask if you have any other queries.

GOOD LUCK!