He runs an amusement park business, but Arun Chittilappilly’s venture has made some serious money for investors. Wonderla, which went public three years back, has nearly tripled the return for investors with the stock trading at Rs.362 level against its issue price of Rs.125. Though a family owned-business, Arun and his wife directly hold around 17% stake, worth Rs.334 crore. While a chunk of Arun's wealth is tied to his business, the 38-year-old follows a diversified asset allocation model. “Outside of my business, I have invested in equity, debt, real estate, and start-ups,” says Arun, whose father is the founder of V-Guard Industries.