I AM AN EXPERT IN MECHANICAL ENGINEERING AND A RESEARCH SCHOLAR AT NATIONAL INSTITUTE OF TECHNOLOGY UTTARAKHAND (NITUK). I HAVE INTERESTS IN TUTORING AND PROVIDING SOLUTIONS OF QUESTIONS IN THE MECHANICAL ENGINEERING SUBJECTS WITH SIX YEARS OF EXPERIENCE. I HAVE COMPLETED MASTER OF TECHNOLOGY(M. TECH.) IN COMPUTER-AIDED DESIGN AND MANUFACTURING FROM MOTILAL NEHRU NATIONAL INSTITUTE OF TECHNOLOGY ALLAHABAD (MNNITA).