LLB

https://www.upes.ac.in/course/btech-llb-hons-computer-science-engineering-with-specialization-in-cyber-law-ipr-law
The course is offered by UPES. Above is the link to it's curriculum. If you see this you will find all the major laws have been condensed into one semester i.e semester 7. Whereas, in other law schools these are taught comfortably over 2 semesters each subject, because these are the core ones. In semester 1, you have legal method which again is very important for purpose of analyzing law and framing arguments, because it tells you about how and why law develops, which comes to aid of lawyers in Supreme Court in constitutional matters. Alongside your semester 1 is loaded with B.Tech. So, it will be unnecessarily burdensome. Lastly, frankly speaking in your career neither does your BA/BBA/B.Com/ B.Tech will help you with law because all these streams help you understand facts, but the law does not require that kind of understanding, the legal principles are different. (Something you will understand on understanding evidence law).

Yes, it is possible for you to pursue Journalism & LLB after MBA, but the same is not advisable as you have already done your masters. But keeping in mind your keen interest in Journalism, I would like to give you the details for the same.
Journalism as a career is very challenging and requires a lot of hard work and patience. The main objective of a journalist is to give relevant news and educate the mass population about what all is happening around them. To become a good journalist you need to have a good command over English, Hindi and your regional language. Apart from good English you also have to be a good listener and an interpreter, so that you are able to convey exactly what is important for the people and how will it affect them.