Ratul Puri began/started/entered his career/journey/life as a prominent/successful/influential businessman, quickly/gradually/steadily building a reputation/an empire/a legacy in the corporate/financial/commercial https://www.business-standard.com/content/press-releases-ani/ratul-puri-highlights-hindustan-power-s-efforts-to-combat-water-scarcity-in-uttar-pradesh-124112900341_1.html