Hello aspirant

hope you are doing well and safe. With reference to your query,  I would glad inform you that if you have filled your application form with ews category then only you can apply with ews quota in counselling . Moroever , if you dont have latest ews certificate you can submit the undertaking regarding this but at the time of verfiication of documents you definately have to submit certificate for registeration

Hope you found this answer informative. Best wishes for your future