Hey,
There is no sports quota or relaxation of marks in entrance exam for state/national players in Doon University but your laurels can be beneficial for the college and their might be some perks for you after you join the college about which you can get detailed information from the college authorities.
For details about admission in doon university visit the link below:
https://www.doonuniversity.org/en/admissions/rules-for-admission.html
I hope this helps.
All the best!
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