And it all started in a rainy exam hall.I was as usual searching for answers.usually during the exam days we are enlightened to ask any questions other than the subjects of exam.at that time we will be aware of philosophy of life :-) questions like.why that fan in rotation clockwise? why that light through the window is pale?who is that girl over the window...and my question was who is this girl sitting in front of me with a bag with krishna picture on it :-) exams always tricks us ...