Its all yyour interest which makes a branch good for you . Check your interest and go everything else will come to you if you have the ability to get into it
Thanks

Mechanical engineering and computer engineering are two leading fields according to current status.
In both of them, innovation are made now and then which adds to the existing knowledge, thus increased career opportunities to make new designs.

The placements salary is also good in these fields if you have good basic knowledge and communication skills.

As per your query and market demand I would recommend these options for the future prospects

Aerospace
Solar
Electronic and communication or telecommunication
Food technology
Nanotechnology
Automobiles
Civil
Power
Environment Engineering

If you choose any of the branch and put your 100 percentage in next 6 years your growth and opportunities will be better from computer science and software engineering.

All the best