Hey Abino.

See ur the marks ur son have got is just above the cut off score of Architecture as per the previous year records i.e 43.9. Since the paper this came a bit different which results in the fluctuation of the cut off marks.

Ur son's marks is not enough for him to get admissioned in the good colleges like NITs and IITs for pursuing his higher studies. He must be focussing in some other colleges or opt for private one.

Hope u got my point. Ask if u are having any other query.

Good luck