Ecology and Biodiversity of Benthos provides insights into the characteristic features of marine and estuarine benthos that play an important role in coastal ecosystem functioning, a primary level in the food chain. The book provides the latest information on multidisciplinary reflections by various researchers studying the benthic community. Through the chapters, ecosystem services are explored as a way to share approaches and scientific methods to achieve knowledge-based sustainable planning and management of benthic ecosystems. This is a helpful guide for anyone working on marine and estuarine environments, and for those who need an introduction to benthic ecology. The book has a wide range of scientific coverage since it caters primarily to the requirement of marine ecologists, marine benthologists, EIA experts, aquatic researchers, scientists, teachers and research scholars. In addition to this, it also serves as a reference for postgraduate/undergraduate students studying aquatic ecosystems.

Emigration in 21st-Century India is the first definitive exposition of contemporary Indian labour migration. The book provides a comprehensive appraisal of the policies, legislation and institutional architecture governing emigration at both federal and state levels. It posits that, geographically, emigration is now a more inclusive, pan-India phenomenon with many distinct features. It draws critical attention to the multiple dualities in Indian emigration, showing how the artificial distinction between a universal pravasi ('expatriate' or 'migrant') and a restricted aam pravasi ('common emigrant') distorts emigration governance. On the basis of extensive data from the Kerala Migration Survey (KMS) and National Sample Survey Organisation (NSSO) Rounds, it projects the emerging profile of the emigrant from new source states as also the likely number of migrants by 2021, drawing cross-country comparisons where appropriate. The work will be invaluable to scholars of migration and diaspora studies, economics, development studies and sociology, as well as policy makers, administrators, academics, and non-governmental organisations in the field.

Emigration in 21st-Century India is the first definitive exposition of contemporary Indian labour migration. The book provides a comprehensive appraisal of the policies, legislation and institutional architecture governing emigration at both federal and state levels. It posits that, geographically, emigration is now a more inclusive, pan-India phenomenon with many distinct features. It draws critical attention to the multiple dualities in Indian emigration, showing how the artificial distinction between a universal pravasi ('expatriate' or 'migrant') and a restricted aam pravasi ('common emigrant') distorts emigration governance. On the basis of extensive data from the Kerala Migration Survey (KMS) and National Sample Survey Organisation (NSSO) Rounds, it projects the emerging profile of the emigrant from new source states as also the likely number of migrants by 2021, drawing cross-country comparisons where appropriate. The work will be invaluable to scholars of migration and diaspora studies, economics, development studies and sociology, as well as policy makers, administrators, academics, and non-governmental organisations in the field.