Hello, Mohammad

The subjects you get in undergraduate program for the course, bachelor of arts depends on your percentage in your twelth standard and then the universities you have applied to. No subject is easy but certainly every subject has it's own range of minimum percentile that you need to score in order to study the subject. 

Choose any subject that you are interested in and then apply for it. The subjects that the program offers are english, psychology, history, sociology, philosophy, computer science, physical education, music, mathematics, and languages like urdu, sanskrit, hindi. After the cutoff comes, check where you fall in the category, look upto your preferences and decide the subject. 

Hope I helped you and best of luck! 

Hey,
First off,no subject is easy especially humanities.If you want to take up a subject for the sake of passing the exams then that's a different thing.
You can get admission in any course either through entrance tests or the marks scored in 12th.In the later case,the cutoff depends on the availability of seats in the college and also last year's cutoff but when it comes to entrance tests,it's your score  which determine your admission in a particular course.
You can apply for various humanities courses like History,Political Science,Sociology etcetera.First find your calling.Explore the amazing areas that your course offers you.
Just remember a thing that nothing comes easy.
Best of luck!

It depends upon universities completely as they offer easy admission to that subjects in which the number of students are less. For undergraduate course in BA you can go for any of the subjects like history, political science, sociology etc. But I must say that you should go according to your interest. If you opt your favorite subject then it becomes easy for you as well.