EWS is already with me in my father name, is it valid for JEE mains?

See if you want to take admission through JEE MAINS and avail the EWS quota facility then I would say you must have a EWS certificate based on your name and your family income or the total property must satisfy the EWS criterion.

The eligibility criterion for EWS are:

• Candidate's annual family income must be less than Rs. 8 lakhs per annum.
• His family must not own more than 5 acres of agriculture land.
• The residential flat area should be below 1000 sq ft.

To know more about JEE MAINS counselling visit the link below:

https://engineering.careers360.com/exams/jee-main

I hope this answer helps. All the very best for your future endeavors!