hello aspirant,

if you have not the required caste/category certificate, then you don't need to worry too much. You can fill the undertaking form for your category and you can submit the same in your application form for JEE mains 2022. Then, you can go to the suitable office to issue your caste certificate and then you are given the time to submit your caste certificate within the stipulated time of 14-17 days. So, you can easily submit the newly issued certificate at time of application form.

Hello candidate

Please contact the nearest government office with necessary documents and get a caste certificate issued to avail reservation benefits otherwise in absence of sufficient proof, you will be treated as a general category candidate. Hope that helped. All the best.