I have seen many people at work with "Chaltha hai attitude" they dont consider their work very seriously. This is due to the way they brought up. In this competing world I strongly feel there is no reason not to be serious at our work. People with this attitude always procastinate their work which lead to lots of problem later. The sooner the attitude is changed the better chances of coming up in life. "Let us serve this world with what ever little knowledge we have, to make this world a better place to live"