Hello sai shanker!

Ok, according to your rank you can get seats in other north states 100% assuritity will be given but you are asking for south NITS so we cannot say that u will get south colleges. But there is a chance in south colleges u will get branches like

Mining,metuallurgy , if there is biotechnology, it will also come.THERE IS 60% CHANCE TO GET CIVIL ENGINEERING IN SOUTH COLLEGES.

Best of luck.