Dewang Mehta, head of Nasscom or the National Association of Software and Service Companies, has an interesting one-liner for critics who feel Washington's decision to issue more H1-B visas-visas that allow visitors to work and earn in the US-will mean a new brain drain from India, and this time in the critical software sector, where India has tremendous competitive edge. "What West Asia is to oil, India's to software professionals," he says. "It's obvious more and more countries will look to the world's largest pool of software professionals. And honestly, brain drain is better than having the brain in drain."