Hello,

As you have mentioned you belong to general category and you have scored 143.5 in NATA which means you have qualified NATA for B.Arch. Any marks above 110 is considered to be a decent score in NATA. According to your marks I think you will be able to get admission into CEPT. The basic eligibility criteria needed for admission is firstly you need to qualify NATA and secondly you have a minimum score of 50% in 12th standard. Both of which you qualify.

Hope you got your answer.

Good luck.