I am Sanjoy Roy . I Joined in Narayanpur Pry.School on 26.12.2003 ,thereafter transfered to Jamuadih Adibasi Pry. School Raghunathpur 2 circle Purulia where working till dated .I already had possessed 51.7% marks in H.S.before appointment but have no D. El.Ed or P.T.T.I. Should I upgrade my Qualification?