Good teachers are also the best friends of their students who help them in deciding true path in their life. There are many teachers in any school or college but only one of them becomes favourite of any student. Teachers set our goals of education through their collective roles of unique teaching and learning process. Our teachers motivate us to always work in harmony. Our teachers understand the problems of us and deal with us in both ways personally and professionally. They teach us to have positive attitude towards life. A good teacher is one who only gives his/her students but nothing accepts whole life instead he/she become happy with the success of students. A best teacher is the one who provides a best model of future generation to his/her nation. Proper education is the only way to remove social issues, corruption, etc from the nation which ultimately lead to the real growth and development of a nation.