Introduction

The Office of the Principal Director of Audit is made functional w.e.f. 20-09-2005 and a separate cadre of staff sanctioned w.e.f. 01-04-2006. The Principal Director of Audit is the head of the Department and vested the role and responsibility to the audit of North Central  Railway. The audit of headquarters office of Central Organisation for Railway Electrification was also assigned to him w.e.f. Sept 2016 and that of the office of Chief Project Director Lucknow and Ambala were assigned to him w.e.f. 01-04-2019.