HELLO,

With a 12th grade cutoff of 158 and total marks of 518 your chances of getting admission into CIT for B.tech in Artificial Intelligence and Data Science depend on a few factors:-

1.Cutoff Trends :-CIT is one of the Top college in Tamil Nadu under Anna University counselling. The AI and DS branches have generally higher cutoffs often above 180+ for OC category

2.Admission chances vary depending on your reservation category like OC, ST, SC, BC) candidates with reserved categories have lower cutoff requirements

3.Since AI and DS is a trending branch demand is very high and closing cutoffs are usually higher compared to traditional branches.

4.In earlier rounds , cutoffs remain high , but in later rounds some chances may open up if seats remain.

5.With 158 cutoff it might be difficult to secure AI and DS at CIT through general counselling. However you can explore other reputed colleges with similar branches where cutoffs may be closer to your score.

Hope this Helps!