Tariff rates based on Ramsey - Wilson model of changing welfare criterion satisfying equity and efficiency have been estimated for three categories of consumers of an urban water supply in India. The design necessitates values of marginal cost and price elasticity. Paucity of data severely...

This paper examines empirically within sustainable development framework the dynamics of coverage in rural drinking water supply of 180 demand-driven schemes from Malappuram, predominantly a coastal district of Kerala State. The methodology for the analysis comprised (i) multidimensional...

Empirical analysis of female-male ratio in Kerala reveals that two communities, Fisherfolk and Scheduled Tribes, have gender bias in their population unlike rest of Kerala. An in-depth study on fishing households from two coastal hamlets in the state not only validates the lower proportion of...