Dear Aspirant,

I am sorry but inspite of giving ample amount of time for correction in JEE Mains if you fail to recognize and correct your category it would be a mistake and correction of category in Advanced will not be a good option.Still if you want to apply for GEN EWS you can talk to the respective college authorities where you want to take admission.You can also email the NTA authorities the same on jeemain@nta.ac.in.Best of luck.

To choose from the best colleges you can also use the following link-

https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

For JEE Advanced college prediction you can also use the following link-

https://engineering.careers360.com/jee-advanced-college-predictor?icn=QnA&ici=qna_answer