dear aspirant,

BCA graduates work as a system engineer, system tester, junior programmer, system administrator, web developer, software developer, etc. Some of the IT giants like TCS, Wipro, Infosys, Microsoft, etc. are ready to hire freshers for their companies.  

IT is a massively growing industry and with a Bachelor's in Computer Application, there is no hindrance in finding good job opportunities. The BCA scope is in every field as it is an era of computers and their advancements. Salary for the graduates of BCA course starts at around INR 15,000/- per month and remuneration will go up substantially as experience increases.salary ranges from 12k to 20k for freshers.

 You can get a wide opportunity in government sectors. They can be able to apply for the RRB, UPSC Bank Clerk, Probationary officer, Short service commission for Army and Navy, IAS, IPS, CBI, Groups examinations.

you can also work as in private companies:

Chief Information Officer

Computer Programmer

Computer Support Service Specialist

Computer Scientist

Computer Systems Analyst

Database Administration

Information Systems Manager

Software Developer

Software Publisher

Systems Administrator

Hope this helps