Dear aspirant !

Hope you are doing great ! Don't worry ,we are here to help you ,firstly go to nta information portal and you will find there a obc NCL declaration form ,take a print out of that and fill it and then submit it ,by doing this you will have enough time to make your obc certificate issued by centre government ,but keep in mind that no correction window will open ,fill and submit it carefully .

For more about jee mains 2022 ,visit the link given below__.

https://www.google.com/url?sa=t&source=web&rct=j&url=https://engineering.careers360.com/articles/jee-main-2022/amp&ved=2ahUKEwi8g8LT2Lb2AhXbT2wGHfe6Bz8QFnoECBEQAQ&usg=AOvVaw0MK_nHUuH-7yTGxus_3sLb ..

Hope it helps you !!

Thanking you