Dear,

Admission depends on your cut off marks. Make your cut off like (maths) + (phyics/2) + (chemistry /2). This would bring you to a total of 200. To get admissions in Anna University, the safe zone for obc and open candidates may be 198 or above.. The automobile engineering is best in this college. Research and studies are best related to automobile engineering. All the best.

Hope this helps!