when an engineering aspirant clears jee advanced exam then after how many days or months he joins iit.

Jee advance exam is conducted in the month of may. It takes atleast a month for the results to come.

Then in the month of june- july, the counselling procedure starts.

For the.completion of counselling ,admission and doc verification , it would take upto the.month of July.

Your session would probably start from July last or August.

Hi Azhar,

After 3 months most probably.

Good Luck!