hi,

see your gate score is categorized as general category and you have got this score based on the results analysis of candidates belongs to general category. so even if you have proper and valid ews certificate you are not eligible to apply for admission as gen ews since your gate score category is general. so you should apply as general category or need to again appear in gate exam  in next year.

To know about complete list of probable college name, based on your score, category please use Careers360 college predictor tool,

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