B.Arch

No, but You can try for Other Pvt colleges & if you had 80 - 85 percentile then you may have Chances of getting B.Arch. Hope it helped.

No, you cannot get a seat in NIT. Try for some good private colleges such as Manipal University which takes Admission on MU-OET. Hope it helped.

Doing B.E. / B.Tech/ B.Arch through distance mode is not valid as per UGC guidelines. So never be pursue. B.Arch through regular mode is the best option. Further both courses also can not be pursue simultaneously through regular mode.

But with 79 percentile it is sure that you can Get any NIT or IIIT if you belong from other state. But still as per your percentile score you can try in HBTI Kanpur. Or better go with some other private institutions like Kalinga Institute of Industrial technology or CV Raman Global University.

First of all congrats, To be honest you must have to score more Tha namaste 95 I order to get a seat in NIT. Work hard for the next phase of JEE.

NIT and SPA are difficult to get at this rank. However private colleges are the other options. You have one more chance for improvement in JEE Main paper-2 score in April 2021. So, improve your JEE Main rank and bring this below 5000 for more conformity.