New Delhi, Oct. 21 -- Houston billionaires Nancy Kinder and Rich Kinder have announced that they will donate almost all of their fortune to charity, a news that has earned them the spotlight worldwide.

The billionaire couple have said that they will donate 95 per cent of their fortune, or nearly 10 billion, to charity focussed on local causes, including parks, education and arts among others.

In an interview with ABC13 Houston's Melanie Lawson, Rich and Nancy Kinder confirmed that they will donate most of their $11 billion wealth to the city that has made them who they are today.

"Whatever wealth you accumulate is really the result of a lot of other people helping you along the way," Rich Kinder said, adding that they wanted to make th...