Which engineering has a great scope for future ?

These are the best engineering schools in the US.

https://blog.collegevine.com/best-colleges-for-engineering/

https://www.collegevine.com/schools/best-colleges-for-engineering

https://blog.collegevine.com/should-you-major-in-engineering/

https://blog.collegevine.com/top-10-most-underrated-engineering-colleges-in-the-us/

https://www.collegevine.com/schools/best-private-research-universities-for-engineering

https://blog.collegevine.com/the-list-of-all-colleges-with-an-engineering-major/

And in the future, try to ask a more specific question after you have done some of your own research. And providing context will improve the quality of your answer. For example, you can say, "I'm an 11th grader that wants to be a Chemical Engineer. I've taken Bio, Chemistry, Physics, and Calculus. What other classes would you suggest I take if I want to apply to these schools like Rice, Carnegie Mellon, and UC Berkeley?"

Good luck