Hello aspirant,

Congratulations for the results. Hope you are doing well. IITs NIT's and IIITs are the most prestigious technical institutions of India and every student wants to go there but only few could make it to it. With the rank of 3000 it is very hard for you to get any of the IITs as it requires a rank less than 1000. Now with JEE main also it is still difficult for you to get any NIT or IIITs so overall you will hardly get any college in JoSAA councilling. Admission also depends on various factors such as category , home state quota, branch, number of students applied, number of seats, difficulty level of examination, etc .

Hope this helps.

If any queries feel free to ask.

All the best!!

Regards.