Which billionaires gave part of wealth to charity in 2017?
The year 2017 saw many billionaires donating wealth to charity, including Microsoft Co-founder Bill Gates, who made a donation of $4.6 billion. Infosys Co-founder Nandan Nilekani and wife Rohini committed to donate at least half of their $1.7 billion wealth to charity. The Bharti family pledged â¹7,000 crore of wealth to support activities of the group's philanthropic arm.