http://ping.fm/CFBqS Drug dependency is increasing day by day all over the earth. There are so many human beings who get dependent to drugs and this rate is increasing at such a celerity that it is becoming very dense to handle it. It is also a social evil and has to be controlled otherwise it may lead to serious consequences. Further, it is really shocking to see that maximum percentages of human beings who are drug addicted are teenagers. Immediately the inquiry arises as to why teenagers pick the terrible habit?