Well, firstly congratualations brother for a decent performance in JEE mains.
Considering your PwD quota, it would be easier for me to uide if you had told your home state along with it.
But still, your rank is good enough to find a place in the decent branch of good NIT.
I would recommend you to prefer NIT having decent alumni base, can provide adequate exposure and to be close to your hometown, to avoid any serious health issues.
Thank You
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