Hi there, in this age of advanced technology, some of you feel uncomfortable to believe that you can be the part of this on going process in the future. You are afraid because your basic science specially physics is week. No worries, this course is designed for you, so that, you can start learning everything from very easy to something complexed in your own pace. Your how, why and other questions will be explained in detail and it would be easy for you to fall in love with science subjects again.