Bangalore: India's contribution to the tech world is globally recognized. Apart from the low end work done by Indian software developers and BPO workers, we mostly hear about those Indians who, with their entrepreneurial spirit, have left a remarkable mark in the world of technology. But beyond those cadres, there are a few who, by sheer grit and hard work, have got recognition in some of the best tech companies in the world. Here we have five Indian executives, who are among a handful of Indians leading global functions of big multinationals. Let's find out who they are. Nikesh Arora, Google Nikesh's Google journey started in 2004 and since then he has held several positions with the company. Currently, Nikesh oversees all revenue and customer operations, as well as marketing and partnerships of Google. Recently, Nikesh Google's global direct sales operations as well. He is responsible for developing and managing the company's operations in the European, Middle Eastern and African markets. Prior to joining Google, Nikesh was the Chief Marketing Officer and a member of the management board at T-Mobile. He also worked with Deutsche Telekom, Putnam Investments and Fidelity Investments in Boston.