Education is the opportunity to learn and utilize that knowledge for shaping the future in a secure way and to bring positive and necessary changes in the society. The approaches and techniques of teaching in education have evolved through the years. Over the years, the way teachers impart knowledge to the students has been changing significantly. Now the teachers are a lot more lenient on students than they were some 40 years ago. With the passage of time the education system has changed drastically with the advancement of the society and every individual. Proper education helps a person in polishing his skills, potentials and abilities. These tools are used for attaining bigger things in life in the fields of exploration, advancement and innovation. Formal education should raise healthy and happy children so that they can become contributing members of the society. It is not just about the development of academic accomplishments. The educational expedition from pre-school through college is that time for the young people when they can develop many interrelated potentialities. Education should facilitate overall development of an individual to become a better human being of the society and to contribute to its upliftment.