India, April 20 -- On Mukesh Ambani's birthday yesterday, celebrated mehendi artist Veena Nagda took to Instagram to share a birthday message for the Reliance Industries chairman. She also revealed one personality trait that demonstrates how "down to earth" the billionaire is despite being India's richest man.

Veena Nagda has a long association with the Ambani family. She has served as the mehendi artist at their private family functions for decades. Most recently, she applied mehendi to Nita Ambani and Radhika Merchant at Anant-Radhika's wedding. However, her ties with the Ambani family go back much further - she once revealed that she applied mehendi to Mukesh Ambani's sister Deepti Salgaocar at her wedding nearly 40 years ago.

In her...