INDIAN POSTAL SERVICES
NON-DELIVERY OF REGISTERED LETTER
REGISTERED LETTER NO.458, DATED 23/09 WAS SENT TO "DEPUTY SECRETARY, CENTRAL BOARD OF SECONDARY EDUCATION, AJMER, RAJASTHAN " BY "UPENDRA NATH DUBEY, PGT (MATHS), VCGL GOVT SR SEC SCHOOL, RAVANGLA, SOUTH-SIKKIM " THROUGH SUB POST OFFICE, RAVANGLA, SOUTH -SIKKIM (737139). ...