Career is a personal choice. Now a days with the advancement of new technologies there are a whole lot of career options which is available to students. You should start planning for it once you pass 10th standard because that is the right time to plan and choose or else it gets too late. You do your 12th studies and then get into college where you experience a new life and enjoy a campus life.
Sometimes it gets very tough for students who do not plan ahead and when things get late they waste their time when others are progressing in their career. Sit with your own self, plan, surf the net, talk to people, go meet people in concerned area which interests you, gain knowledge and then decide. It cannot be one day decision. It really takes time for you to figure out because there are many subjects which interests you but then you have to single it out and look what future prospects are available with your choice. You should get admission in a good college and a decent job when you complete your studies. That is very important and that is the only reason students need to plan their career so that things run smoothly and no time is wasted.
Make your own choices and do not get influenced by what your friends are doing. Your interest may not match with others so it is no use comparing and landing yourself in the wrong place. Plan Plan Plan ahead and that is the key to success. People who reach the top are the ones who did a lot of planning and if your want to be one among them then plan from today onwards.