While heaping praises on Cook for his contribution in the American commerce and industry sectors, Trump referred to the 58-year-old executive as "Tim Apple."
Chairing an exclusive roundtable with 42 global CEOs and top executives from across 20 sectors, Modi stressed on continued political stability in India, predictability of policy, and pro-development and pro-growth policies.
PepsiCo's India-born CEO Indra Nooyi has been ranked third most powerful businesswoman by Fortune, the only Indian-origin woman on the 2014 list topped by IBM Chairman and CEO Ginni Rometty and General Motors CEO Mary Barra.
On Nooyi, who is now in her 10th year as CEO, Fortune said, she "shows no signs of slowing down"
Sources indicated defence and national security initiatives.
Amazon committed a fresh investment of $3 billion, in addition to the $2 billion it announced in 2014.