Hello Aspirant,

It is difficult to answer as you have not mentioned which college you are aiming for . The NATA cutoff varies with the total number of applicants, total number of questions, the difficulty level of the paper and previous Year NATA Cut Off trends

Your merit for B.Arch course is calculated by adding 50% of your NATA score and board/equivalent marks. According to previous year cutoffs a cutoff of 80 and above is considered decent. The chances are high if you belong to the home state because for other state students the cutoff is higher. Based on you NATA score and diploma marks your merit would be 58.75. I am afraid this merit score is low for good colleges. However do not lose hopes try for the state counselling because you will get more preference in your home state , location matters also your category. If nothing works you have private college options

All the best

Hope this helps.