Himachal Pradesh PCS Free Notes
HPPCS Prelims and Mains Notes, HPPSC Test Series
Aquatic systems are not called biomes, The major differences between the various aquatic zones are due to salinity, levels of dissolved nutrients; water temperature, depth of sunlight penetration. Fresh Water Ecosystem-Fresh water ecosystem are classified as lotic (moving water) or lentic (still or stagnant water). Marine Ecosystem- Estuaries-Coastal bays, river mouths and … Read more Aquatic Zones
Social Reforms Movements in Muslim Community: Wahabi Movement & Aligarh Movement The Muslims reformers in India launched many religious movements. Some tried to revive the religion and other tried to reform the religion. During the 19th century religion reforms movement were on the peak. Movements like Deoband Movement, Ahamadiya movement, Aligarh Movement;Wahabi Movement has … Read more Social Reforms Movements in Muslim Community: Wahabi Movement & Aligarh Movement
The rapid growth of technology, upgradation of technical innovations and a high rate of obsolescence in the electronics industry have led to one of the fastest growing waste streams in the world which consist of end of life electrical and electronic equipment products. It comprises a whole range of electrical and electronic items such as … Read more E-Waste
The Pallava rule formed a golden epoch in the cultural history of south India. The period under the Pallavas was marked by considerable literary activities and cultural revival. The Pallavas warmly patronized Sanskrit language and most of the literary records of the time were composed in that language. Due to the cultural renaissance and … Read more Civilization and Culture of the Pallavas
Electrochemistry Electrochemistry is the study of production of electricity from energy released during spontaneous reactions and the use of electrical energy to bring about non-spontaneous chemical transformations. Electrochemistry is the study of chemical processes that cause electrons to move. This movement of electrons is called electricity, which can be generated by movements of electrons from … Read more electro chemistry
Beginning of the Universe started about 13.6 billion years ago,when the Big Bang created the universe from a point source. During this process, light elements, like H, He, Li, B, and Be formed. From this point in time, the universe began to expand and has been expanding ever since. Concentrations of gas and … Read more Origin and evolution of earth
Biodiversity and conservation Biodiversity, or biological diversity, is the variety of all life forms.Sum total of all the variety of living organisms on earth constitute biodiversity. There are three levels of biodiversity: genetic diversity—the variety of genetic information contained in individual plants, animals and micro-organisms species diversity—the variety of species ecosystem diversity—the … Read more Bio diversity and conservation
Classification involves putting things into a class or group according to particular characteristics so it’s easier to make sense of them, whether you’re organizing your shoes, your stock portfolio, or a group of invertebrates. From all competitive examination classification is one of the most important topics, this pattern come with lot of questions minimum they … Read more CLASSIFICATION LEVEL 1
Theories of Public Administration Public Administration is an aspect of a more generic concept of administration. Public Administration houses the implementation of government policy and an academic discipline that studies this implementation and that prepares civil servants for this work. Some of the various definitions which have been offered for them are: the management of … Read more Theories of public administration.
There are five stages in the chronology of the evolution of Public Administration as a discipline; these stages are theoretically driven as encapsulated below: Stage 1: politics administration dichotomy (1887-1926) Stage 2: principles of administration (1927-1937) Stage 3: era of challenge (1938-1947) Stage 4: crises of identity (1948-1970) Stage 5: public policy perspective (1971 … Read more Evolution of Public Administration as a discipline, new public administration