hi,

see cutoff score changes year to year and it depends on certain factors like number of applicants, questions difficulty level, seat matrix, students category, choice of stream etc. as per previous years analysis of closing score you have less chances in IIITS or nits as for home state or all INDIA QUOTA. HOWEVER you may apply for private colleges which accept jee main score. follow the below link to know about list of colleges in odisha accepts jee main score,

https://engineering.careers360.com/colleges/list-of-engineering-colleges-in-odisha-accepting-jee-main

To know about your probable college name based on jee main score follow the below link,

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