Dear candidate, at 72 percentile your rank will be between 270000-320000. However, this may change due to several reasons:

• Difficulty level of exam
• Number of candidates appeared in exam
• Seats available this year

You can use JEE main rank predictor:

At 72 percentile, you can try for Amity University, Lovely Professional University, Sharda University, JUET Guna, Graphic Era University, some State Engineering Colleges, etc.

You can try college predictor:

Hope, it helps.