Hello!Sashi

Seeing your score and previous year cuttoff of NIT PATNA,you seems to have decent chance of getting NIT PATNA with OBC and HS quota.You can get ECE,CIVIL, ELECTICAL etc.To know previous year cuttoff of NIT PATNA visit below mention link:

https://www.google.com/url?sa=t&source=web&rct=j&url=https://engineering.careers360.com/articles/jee-main-cutoff-for-nit-patna/amp&ved=2ahUKEwjYwOq9gajiAhXH6nMBHRh2CtEQFjAAegQIARAB&usg=AOvVaw3LRyffF5NZGVni29TEvgq1&ampcf=1

GOOD LUCK!