O M Prakash Saini, born on May 1, 1959, is a retired Indian Administrative Service officer from the 1983 Rajasthan cadre. He holds a Bachelor of Engineering degree in Civil Engineering. Throughout his career, he served in various capacities including District Collector and District Magistrate, Director, Registrar, Divisional Commissioner, Additional Commissioner, Secretary, Joint Secretary, Administrator, Managing Director, and Principal Secretary. His most recent position was Principal Secretary in the Water Resource Department at Jaipur, Rajasthan, starting May 8, 2012. His extensive service reflects a diverse administrative experience within the Rajasthan state government.