Civil Engineering

These following courses are somehow related to your qualifications. In case, you wish to change your line, these are the related fields.
1. Law: If you are good at communication, you can do law and move on to construction laws later.
2. MCA: Certain colleges require any graduation degree for eligibility. You can become a web developer or a business analyst after this.
3. MBA: Either in Marketing, IT, infrastructure development, real estate development and management.
4. Journalism/ Mass communication.

It depends. If you are more interested in technical field then go for integrated M.Tech option or if you want to pursue business in future then go for integrated MBA. I guess, IIM Indore is providing integrated MBA course.

Yes, you can. It will be better if you join B.Tech in aviation or aeronautical engineering as a lateral entry candidate.

Hi Akarsh,
They do not require a GRE score. University of Toronto offers a M.Eng and MAsc in civil engineering. Both the programs have different requirements. I will therefore urge you to check their website and see which program you would fit into.