Hello Chetna,
The cutoff varies every year depending on the factors such as No. of candidates appeared, Difficulty level of the exam, Performance of the candidates etc. As per the previous year cutoff the chances seems less to get a seat in VIT Chennai campus.
You can check the counselling related information about VIT with the given below link.
https://engineering.careers360.com/jee-main-college-predictor
Good Luck!
College Comparison based on Courses, Placement, Rank, Fee
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile