Documentary made by NFDC and scripted by Pervez Hayat on Powergrid corporation Ltd as how preventive Vigilance help good governance and growth will be telecasted On 29 October 2015 at 8am to 830 am on DD National program Aaj Savere.

Parvez Hayat is an IPS Officer of Jharkhand Cadre of the 1984 Batch Hayat is presently Chief Vigilance Officer of Powergrid Corporation Ltd. He is a postgraduate in Modern History and holds a Law degree from Delhi University. He has over 30 years of work experience. He worked in various capacities in both State and Central Govt. such as S.P., Sr. S. P. of five Districts of Bihar/Jharkhand, PS to the Union Minister of Home Affairs, Govt. of India, Delhi; Commandant Staff (Operations) Directorate General of ITBP, MHA, GOI, Delhi, subsequently in State of Jharkhand as DIG of Palamu Range & DIG (Crime Branch) at State Police Hqs., Ranchi. Later on central deputation as Asstt. Director General, Central Economic Intelligence Bureau, Ministry of Finance; IGP (Police Modernization & Training), Govt. of Jharkhand; picked up his next promotion as ADG (Police Modernization & Training) in the month of September, 2010. He assumed charge of office of Chief Vigilance Officer of PGIL in February, 2011.