I completely agree with Sid.....Life is very precious. I have seen people so much frustated, unhappy, lifeless. As if there is no goal in life. Life is so special.....respect it. I agree it's one of the good way to earn bread and butter. Very good friend of mine was working with call centre for last 2 years......suddenly one day he was facing some problem with digestion. Ater one month doctor's discovered he was suffering from heart sinus..he is just 23 years. Heart surgery was performed after that. Now although he is well but can not live normal life. I know n-number of cases like this....Jist is life is precious. Do whatever satisfies uuuu. Everyday we do so many compromises...why to make compromise with ur health. I dnt categorize whether this is the good career option or bad. It all depends on u, how u feel abt it. :-)