Being a very hard working person I think teaching job is best for me and I am also devoted to education. The best teacher provide individualized instruction to each and every learner . To facilitate active learning teacher has to provide and deliver instructional activites . The overall purpose of teacher is to plan and implement an effective learning program. Key duties of teacher include preparing lesson plans and appropriately deliver it to students, using different learning strategies and techniques, cooperative relation with students and also include the participation of students in learning process.To make them good humans teachers play very vital role.