hi,

from 2019 onwards ews category has introduced in neet ug in jammu and kasmir government medical colleges, seats has increased and medical colleges of GMC, Srinagar, GMC, Jammu, SKIMS has ews quota. however according to last year notifications The EWS merit shall start after the cut off merit of the OM candidates allotted seats earlier. genrally ews cutoff goes lower than general merit cutoff. according to last year cutoff Government Medical College, Rajouri cutoff for general candidates was 476. so at this score of 490 you have decent chances, but cutoff score changes every year and it depends on certain factors like number of participants, questions difficulty level etc. so study hard .

best of luck for your future endeavor.

you may follow the below link to know more about cutoff scores and closing rank,

https://medicine.careers360.com/articles/neet-cutoff-j-k