Hello,
.
Look No subject is easy unless you show your interest or have an idea about the subject.
.
Just like, If you are science student, you will see commerce as a new subject with different things in it.
.
Science is an interesting subject where commerce is little bit boring. In science you will have interesting things to learn to do and to see but in commerce you will just learn, learn, learn it's all about theory. You may find little boring with commerce subject unless you want a career in business or its related career.
.
So choose according with your interest.

Hello Aspirant ,

Of course commerce is easier than science . The science subjects require you to study continuously and extensively. Commerce just requires you to be clear with the basics and you are good to go. Commerce also opens the world of finance and management for you.

Good luck !