Sir — This refers to the editorial, “Global Indian CEO Club” (August 13). Indians heading global companies are no longer a novelty. Still, the elevation of Mr Pichai Sundararajan at Google is remarkable. Mr Pichai’s work with the Toolbar helped Google become the default search engine for many Web browsers. His big contribution though was Google’s own browser, Chrome. In 2006, when an update to Internet Explorer reportedly threatened to undercut Google’s position, Chrome emerged as a game-changer. All these moves together helped extend Google’s reach during a crucial period of growth.