M.Tech

Yes, there is a course for M.Tech in fire and safety engineering in India, which is provided by the below-mentioned institutes:
Selvam College of Technology (SCT), Namakkal
Bhilai Institute of Technology - BIT
Indore Professional Studies Academy - IPSA
National Institute of Technology - NIT Tiruchirappalli
Rajiv Gandhi Proudyogiki Vishwavidyalaya - RGPV

Hello Subhana,
There are plenty of institutions offering different specialist branches for PG in civil engineering in Delhi Area. I am attaching a link that will give you all the required information.
https://www.shiksha.com/engineering/colleges/m-tech-civil-engineering-colleges-delhi-ncr.

Hi, IIT Madras is known as one of the best college.if you wish to go abroad for higher studies after M.tech, I would strongly recommend you to join IIT Madras. It has a really great brand name among IITs across the world and the chemical engineering department here has professors known worldwide in their field.If you are aiming for placements, I won't recommend you to join IIT Madras.

You have to score rank under 1000-1500 for this course.

You need to get rank under 1000.

You need to get rank under 1000 - 1500 to get admission in any of IITs.

Everyone thinks that only structural engineers are getting jobs but it is not true. The water resources engineers generally work in project related to GPS and GIS system. Geotechnical engineers are employed in various project related to foundation, dam earthquake, etc. Even these guys are paid more than structural engineers.

Hello Bala,
It's very nice to know about your dreams of doing PG in Canada even many years after you have completed your graduation. Canada indeed desires that students from other countries should come and study. Your experience will also be useful in achieving your dreams. But going abroad for studying higher education has many nuances. Hence I would strongly advise you to approach an agency that deals with sending students to Canada.