Yasha, 

According to your rank you can get NITs like

• NIT GOA
• NUT ANDRA PRADESH 
• NIT NAGALAND
• NIT MANIPUR
• NIT MEGHALAYA
• NIT ARUNACHAL PRANDESH.

But you will get branches like civil, metallurgy, production or other lower branches. If lucky you may get mechanical. 

You may get ECE in IIITS LIKE

• KOTA
• RANCHI
• Vadodra
• UNA
• MANIPUR
• PUNE

for further queries you may ask in comment section below. 

First of congratulations for your good mark with this rank you can get the nits listed below.

• Nit Patna
• Nit Arunachal Pradesh
• Nit Megalya
• Nit Karnataka
• Nit Goa

So you can apply for this nits.You can Alsop apply for new iiits.You can get department as per your choices in these colleges.Best of luck.