BCA Scope

Prefer MCA for being safe and learn cloud computing and mobile application development as your interest. Diploma can cause you pain in terms of the Degree asking requirements in India.

If you want to do job after BCA then you must be clear with each and every exam. No good company will accept a candidate having backlogs.

After launching of PG professional courses, companies ask for only them, especially non-teaching jobs.
So, do a 3 years. professional course.
Check the lateral entry availability.

After MCA you will get job of Software Developer/Engineer or Tester job in IT companies and IT department of Government/ PSU/Banks/Business Enterprises. You can also teach in schools. In addition, you will be eligible for all types of government, PSU, bank, defense services and paramilitary forces where eligibility criteria is graduation degree.

The simple reason behind your interest in BCA. Whatever you like about technology, IT you simply need to say that.

After completing MCA, you have great scope.

There is no cadre of computer professionals as developers or testers in government. Government needs for computer software and hardware is filled by organisations such as NIC, NISG, CDAC, etc. However, you are eligible for all government jobs including civil services where minimum educational qualification criteria is a graduation degree.

Yes, you can pursue MBA after completing BCA.

BCA is IT based course, so I think if you go for MBA in IT, you will get more success.

Career options after MCA as :
Job profile will be :
Software Developer/Programmer/Engineer
Troubleshooter
System Analyst
Software Application Architect
Software Consultant
Hardware Engineer
Technical Writer
Systems Developer/Engineer
Web Designer and Developer
Starting a new Venture:
Recruiter Companies :
Infosys,
Wipro,
TCS,
Cognizant,
IBM,
American Express,
HCL,
HP NTPC,
GAIL,
BHEL
Salary :
An MCA graduate can get starting salary around 2.4 to 3.4 lakhs.