The NYTimes reported that the Philippines overtook India as the capital of call centers. Interestingly, the article notes that this came about because of culture, not wages:
Executives say the growth was not motivated by wage considerations. Filipino call center agents typically earn more than their Indian counterparts ($300 a month, rather than $250, at the entry level), but executives say they are worth the extra cost because American customers find them easier to understand than they do Indian agents, who speak British-style English and use unfamiliar idioms. Indians, for example, might say, “I will revert on the same,” rather than, “I will follow up on that.”
It helps that Filipinos learn American English in the first grade, eat hamburgers, follow the N.B.A. and watch the TV show “Friends” long before they enter a call center. In India, by contrast, public schools introduce British English in the third grade, only the urban elite eat American fast food, cricket is the national pastime and “Friends” is a teaching aid for Indian call center trainers. English is an official language in both countries.