How to choose? Firstly how will you choose as to what to study? The creator has given us many talents.Every talent is valuable and you can use it.Find out that first. Then find out as to what are your likes and dislikes,temperaments etc.Then find out as to what is available in the institutions and your financial status, job opportunities etc.Last but not the least,what have you have taken/ scored in your 10th and 12th,entrance exams etc.If you are lucky, you will get what you want?