In the course of her research on India’s telecom policy and regulatory environment, LIRNEasia Senior Research Fellow Payal Malik calculated the HHIs for different circles in India and found them to be very low. Drawing on other TRE research and the literature, she has made a comparative assessment of the level of competition in India and a prognostication on the direction of mobile tariffs in an interview with the Economic Times. Lirneasia’s senior research fellow Payal Malik had published the Herfindahl-Hirschman Index (HHI) – the index for market concentration – in the telecom markets of South Asian countries, last year. Lower the HHI, higher the competitiveness in a market. India’s turned out to be the lowest at 2000, as compared to Indonesia’s 3400 and Thailand’s 3900.