Hi dear,

Hope you are doing well!

Now let's go through your question.

Minimum Eligibilty:(In all IITs)

• The candidate should have passed 10+2 or equivalent examination with an aggregate of at least 75% marks. For SC/ ST and PwD candidates, there is a relaxation of 10% as they need the aggregate of minimum 65% marks.
• The candidates should be within the category wise top 20 percentile of successful candidates in their respective 12th standard (or equivalent) board examination.
• The scores secured in the following five subjects will be considered for calculating the aggregate marks and the cut off marks for fulfilling the top 20 percentile criterion:
• Physics
• Chemistry
• Mathematics
• A language (if the candidate has taken more than one language, then the language with the higher marks will be considered)
• Any subject other than the above four (the subject with the highest marks will be considered).

Thank You & All the best!

Hello Sahilesh,Hope you are doing well.For your kind information there is no IIT that  takes students based on jee marks.The all india rank is concerned to get admission into the.

Hope this helps.