Electricity is a commodity and has a characteristic of being non-storable; it must be consumed once it is produced. In India, the Electricity Act (2003) tries to promote competition by unbundling and treating generation, transmission and distribution as separate entities. In order to address the...

The increasing popularity of non-dealer security markets that offer automated, computer-based, continuous trading reflects the conventional wisdom that such markets are more efficient for all issues, large and small. This article uses a recent testing methodology to estimate the relative...