Hi,
Bachelor of Computer Application, is a 3-year UG course that imparts knowledge on the basics of computer application and software development.
Admission is granted  through both merit-based and entrance exam-based admission processes.
Eligibility criteria -   50% marks in 10+2 or equivalent examination with computer application/computer science as an additional or core subject.

It includes subjects based on programming and networking. Some of the common subjects that students will come across during the BCA courses are Hardware Lab,operating systems , Data structures, computer networks, OOAD Using UML, Client-Server Computing, etc.

Job profiles - software developer, System Analyst, IT Technical Support Developer, etc., across the leading tech companies with an average salary of INR 2.5 LPA to INR 6 LPA.
Hope it helps...