Notes and Study material for Exams
Topological & Non-Topological Conservation Conservation – shape and structure of networks of interacting organisms in ecological systems In-situ conservation Protect whole ecosystem at all levels to protect threatened species (save entire forest to save tiger) Hot Spots – High endemism & high Species richness (in India – Western Ghats (Agasthyamalai hills, … Read more
Vedic Mathematics Vedic Mathematics is a collection of Techniques/Sutras to solve mathematical arithmetics in easy and faster way. It consists of 16 Sutras (Formulae) and 13 sub-sutras (Sub Formulae) which can be used for problems involved in arithmetic, algebra, geometry, calculus, conics. Some Vedic Maths trics Multiply a number by 9 Multiply … Read more
Contribution of Indian Scientist: Scientist Achievement Homi Jehangir Baba Father of Indian Nuclear Programme, Carried out first nuclear test 1974, Atomic energy establishment was renamed Bhabha Atomic research centre. Venkatraman Ramakrishna Indian origin biologist cum scientist won nobel prize in 2009 in chemistry. He pioneered in the studies of the structure and function of … Read more
As the RAS Exam is very dynamic we try to revise regularly the Prelims and Mains notes based on the lattest RAS syllabus. We request the students/followers/paid or unpaid students to help us to serve even better by identifying the topics/posts requires revision. Students may request the revision by copying the link of the post … Read more
–2/”>a >DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”> : Mathematics, Astronomy, Physics, Chemistry, Botany, Zoology, Physiology and Medicine (including Surgery), Ship- building, Mining and Metallurgy, Engineering and Architecture Like people in any other part of the world Indians too, have a rich legacy of scientific ideas. A desire to now the unknown, accompanied with … Read more
Contribution of Prominent Indian Scientists Ever since Vedic times, science and scientific inquiry have been integral to Indian intellectual endeavors. It is widely known that Indian mathematicians invented the concept of zero and the decimal system of numbers. It is perhaps not as well known that the Pythagorean theorem was known in India many centuries before Pythagoras was … Read more
The Solar System consists of the Sun and its eight main planets, their satellites, asteroids, comets, meteors and other dwarf planets. The Sun is at the one of the two “centers” of The Solar System and the planets revolving around it in elliptical orbits. The sun is in the centre of the solar system. It … Read more
–2/”>a >DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”> Comparative Study of Indian and Western Philosophy Philosophy is the root of all knowledge. It is considered as mother of all sciences. Philosophy has interpreted man and his various activities in a comprehensive manner. It helps to coordinate the various activities of the individuals and the … Read more
PSC Notes team is pleased to provide the updated syllabus notes for APPSC Group 1 Prelims exam according to the latest syllabus furnished by APPSC. 1. Events of National and International importance. 2. Current affairs – International, National and Regional. 3. Indian Polity and Governance; Constitutional issues, public policy formulation and implementation, Governance Reforms and … Read more