Hi Joshua!

Here are few Entrance Exams conducted in Southern States of India for Engineering Courses! Try DASA which is Direct Admission for Students Abroad. This Scheme is for Indian Students who reside in Abroad! Colleges which participate in DASA are NITs, IIITs, SPAs and CFTIs. VIT Entrance Exams are also conducted for OCI Students. Other State Entrance Exams are SRMJEE conducted by SRM University, KJ Somaiya College of Engineering, G. Pullareddy College of Engineering, Sri Venkateswara College of Engineering and Technology are some of the Colleges which conduct Entrance Exams for OCI Students!

Hope this is helpful!

All the best!