Hello Lalitha, 

          National Testing Agency (NTA) conducts Jee Main paper 2 for admissions of students to  NIT's  under B. arch. course. Thus you cannot get into IIT from this.

           Also with your rank and category it is for sure that you may get an NIT infact you may have many options,thus naming a particular NIT would seem meaningless as it always depends on your preferenc,  no. of students applied, their performance and no. of seats available.

 GOOD LUCK