Of course I understand that call centers make up only a tiny part of the Indian economy. But I can certainly imagine these politicians thinking, "Wouldn't it be really easy for Google and Facebook to hire a few thousand people here in India (who know the language, culture, etc.) to monitor the web in real time?" Hiring human censors would be completely unrealistic in countries like the United States, but maybe it doesn't sound so far-fetched in countries with low wages and a large population.