Yes, you can certainly recover your marks even after a few bad mid-semester exams at Thapar University. One midterm will not affect your overall grades so you can rest your worries. One of my friends scored a 6.3 in his first semester but passed out of college with an 8.74 aggregate GPA. Here are a few tips that might help:
You don't have to worry about your poor marks in mid-semesters as you still have time to improve.