Hello Aspirant,

As per the data you have mentioned in your question, the expected figure for you are :-

-->> CRL Rank - 306900 - 345000

-->> OBC Rank - 15000-18000

You can check out marks Vs CRL ranks Vs Percentile from the link given below :-

https://engineering.careers360.com/articles/jee-main-marks-vs-percentile

Or

You can also use JEE-Main Rank Predictor to predict your rank :-

On the basis of above figures you have very low or almost no chances for any of the IIITs but you can go for the enlisted colleges if you deserves Home state quota for them otherwise not :-

• National Institute of Technology Agartala - Electronics and Communication Engineering (16242)
• National Institute of Technology Calicut - Chemical Engineering (15339)
• Assam University, Silchar - Agricultural Engineering (29933)

And some more. You can check out previous year's cut-offs from the official website of JOSAA as given below :-

https://josaa.nic.in/Result/Result/currentorcr.aspx

Note that the above list is merely a prediction which has been made on the basis of latest cut-offs available on official website of either JOSAA or CSAB and the cut-offs are bound to change every year depending upon various factors such as the number of candidates appearing in an examination, the number of candidates qualifying an examination, difficulty level of the paper, and so on.

So you can use JEE-Main College Predictor to predict your chances of admission in different engineering colleges of India on the basis of your JEE-Main 2021 result :-

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

You can also check out the expected JEE-Main 2021 cut-off and predict whether you have any chances to get qualified for JEE-Advance 2021 or not, so it is given below :-

** Common Rank List (CRL) - 90- 95 Percentile

** GEN-EWS - 70- 75 Percentile

** Other Backward Classes (OBC-NCL) - 70- 75 Percentile

** Scheduled Caste (SC) - 50- 55 Percentile

** Scheduled Tribe (ST) - 40- 45 Percentile

** PwD - 1-2 Percentile

You can check out previous year's cut-off trends from the link given below :-

https://engineering.careers360.com/articles/jee-main-cutoff

I hope this information helps you.

Good Luck for your future!!