R/SIR, myself prabhjot singh, designation--office khalasi in electrical department at rail coach factory, kapurthala.I have done iti electrical and i am willing to mutual exchange between helper in electrical in amritsar workshop ,i am o.b.c in community and on other side he is S.T .My length of service is 20 months , is it possible to mutual exchange between us? if there is some problem between exchange between us pls tell me , waiting for your suggestion .