APPSC Mains 2025 Notes
Get topicwise printed notes for APPSC Mains Exam 2025 developed by experienced faculty of PSCNOTES.APPSC Prelims and Mains Notes, APPSC Test Series
WHO Defines Food security to exists when all people, at all times, have physical, social and economic access to sufficient, safe and nutritious food which meets their dietary needs and food preferences for an active and healthy life. Food security has three interlinked contents such as :- Availability of food, Access to food and absorption of food. Food … Read more
Rocks are aggregates or physical mixture of one or more minerals. Minerals on the other hand are made up of two or more elements in a definite ratio. They have a definite chemical composition. Crust is made up of more than 2000 minerals, but out of these, 6 are the most abundant and contribute the … Read more
Deserts are formed in regions with less than 25 cm of annual rainfall, .or sometimes in hot regions where there is more rainfall, but unevenly distributed in the annual cycle. Lack’ of rain in the mid latitude is often due to stable high pressure zones; deserts in temperate regions often lie in “rain shadows”, … Read more
Amendments Amendments to the Constitution are made by the Parliament, the procedure for which is laid out in Article 368. An amendment bill must be passed by both the Houses of the Parliament by a two-thirds majority and voting. In addition to this, certain amendments which pertain to the federal nature of the Constitution must … Read more
SYLLABUS WISE NOTES FOR GROUP-II SERVICES PRELIMINARY EXAMINATION Section – A GENERAL STUDIES AND MENTAL ABILITY 1. Events of national and international importance. 2. Current affairs- international, national and regional. 3. General Science and its applications to the day to day life Contemporary developments in Science & Technology and Information Technology 4. Social- economic and … Read more
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Nanotechnology relates to the technology of rearranging and processing of atoms and molecules to fabricate material to Nano specifications such as nano meters, the technology will enable scientist and engineers to see and manipulate matter at the molecular level atom by atom create new structure with fundamentally new molecular organic material and exploit the novel … Read more
FUNCTIONS OF MANAGEMENT – STAFFING Staffing refers to the managerial function of employing and developing human resources for carrying out the various managerial and non-managerial activities in an organisation. This involves determining the manpower requirement, and the methods of recruiting, selecting, training and developing the people for various positions created in the organisation. Staffing … Read more
Strategy and Booklist for RAS 2017 There have been many changes in RAS pattern for last 2 exams, its syllabus has been changed a lot. There is no optional in syllabus. Whereas It is a ocean of general studies and covered many subjects. Hard work with smart tactics and disciplined strategy is essential … Read more
Nuclear reactors A nuclear reactor, formerly known as an atomic pile, is a device used to initiate and control a self-sustained nuclear chain reaction. Nuclear reactors are used at nuclear power plants for electricity generation and in propulsion of ships. Heat from nuclear fission is passed to a working fluid (water or gas), which in … Read more