Hi Mohit In response to your question that you have asked how to apply for Jammu and Kashmir polytechnic counselling then I would like to tell you that the counselling is online mode counselling and the registration fee is Rs.500 and the procedure to register for the counselling is given on the official website that is:

www.jkbopee.gov.in 

I would suggest you to visit the official website for the further details and notifications.