In this paper we investigate the scaling behavior of the average daily exchange rate returns of the Indian Rupee against four foreign currencies namely US Dollar, Euro, Great Britain Pound and Japanese Yen. Average daily exchange rate return of the Indian Rupee against US Dollar is found to...

The thermal spring Agnikunda, in eastern India, is characterized by spontaneous emission of helium bearing natural gases. Temporal variation of the concentration of this helium has been observed for a fairly long period of time and seen to be random in nature. This irregular variation of helium...

This paper describes the World Bank's technical assistance and lending efforts in support of developing countries facing power shortages. The paper reviews the World Bank's experience in helping governments to mitigate power shortages in Africa, South Asia, East Asia, and Latin America regions....

The classic theory to derive the characteristic Rayleigh wavelength, i.e., the distance between neighbouring droplets into which an originally cylindrical liquid body disintegrates, as a consequence of Rayleigh instability, is analysed in terms of the phenomenon of self-organization due to the...