One of my friends also attended the PTU counseling. Here’s what I got to know from him. There is a very uncomplicated method for applying for PTU Counseling devised for aspirants. 

• You need to visit the official website for PTU and register your name for counseling. 
• Make sure that you apply for fee waiver counseling. 
• On registering your name, a dialogue box appears regarding the payment. The amount required to be paid amounts to INR 2000. 
• After payment, a form with your academic details would pop up. 
• From the number of options, you have to choose the branch and institute of preference along with your JEE rank and then proceed to submit the details filled. 
• Make sure that you have entered the correct information otherwise you will face some hurdles in your counseling.
• The counseling is held virtually/online. Several rounds are held simultaneously during the counseling session. 
• At the end of every round, the allotment is displayed on the official web portal.

Kindly go through the procedure carefully. Not many aspirants are aware of the fee waiver counseling that makes your fee less by 70%. Since you have the opportunity, you should grab it and register accordingly.