Engineering

The definition of hard is very subjective and it will vary from person to person, something that is difficult for you, might not be difficult for other person and vice versa. Also you can not predict the difficulty of exam every year. Hence its better to focus on your preparation and give your best

Please specify the course you are looking for, for more details check out the link below :
https://www.shiksha.com/university/babu-banarasi-das-university-Lucknow-33058.

No. you have to be from the mech engg stream. Else, basis your class 12 performance, you have to compete with others for joining in the first year of marine engineering.

It is one of the best branches of engineering and even it has demand abroad. You can search on the internet about petrochemical engineering.

There are some of the fine and good colleges in India for the course in which you want to complete your graduation. A list of some of these colleges is given below. It contains both the government and the private ones.
1. Academy of Maritime Education & Training (AMET University)
2. Mumbai University
3