will jeemains 2020 cut off be similar to that of 2019

No. Cut offs change every year depending on various factors such as no.of Candidates who appeared for the exam, no.of Candidates who qualied, top score, no.of seats available, Category of the Candidate, etc. For example,in January session of 2020, approximately 869010 Candidates appeared in JEE Mains. This was a different no.in 2019. Please read our article for more information: https://engineering.careers360.com/articles/jee-main-cutoff