Over 15% of India's high-net-worth individuals (HNIs), those with investable assets worth $1 million or more, are under 30, a study by consultancy firm Anarock showed. It further stated that nearly 30% of new HNIs owe their fortunes to technology, fintech, and startups. The number of HNIs in India is likely to double to 1.65 million by 2027, it added.