Notes and Study material for Exams
Average The word “average” is used in everyday life to describe where the middle number of a data set is. It’s the typical number you would expect to find in a series of numbers. In statistics, the average is called the “arithmetic mean,” usually just shortened to the mean. Both the average and … Read more
The Gupta Empire stretched across northern, central and parts of southern India between c. 320 and 550 CE. The period is noted for its achievements in the arts, architecture, sciences, religion, and philosophy. Chandragupta I (320 – 335 CE) started a rapid expansion of the Gupta Empire and soon established himself as the first sovereign ruler of the empire. It marked the end of 500 hundred … Read more
[supsystic-price-table id=8] The price of the program is just 2309 and will include the detailed notes and 24 comprehensive tests for Jharkhand PSC Preparation. Hinduism. History When was Jharkhand formed? Jharkhand was formed on November 15, 2000. What was Jharkhand before it was formed? Jharkhand was a part of Bihar before it was formed. Who … Read more
MATHEMATICS AND QUATITUATIVE Aptitude – SIMPLE INTEREST Introduction Money is not free and it costs to borrow the money. Normally, the borrower has to pay an extra amount in addition to the amount he had borrowed. i.e, to repay the loan, the borrower has to pay the sum borrowed and the interest. Lender … Read more
Contribution of Indians in science and technology This list of Indian inventions and discoveries details the inventions, scientific discoveries and contributions of ancient and modern India, including both the ancient and medieval nations in the subcontinent historically referred to as India and the modern Indian state. It draws from the whole cultural and technological history … Read more
The Golden Age of the Cholas: Rajaraja I and Rajendra I The Chola dynasty, one of the most powerful and influential empires in South India, reached its zenith under the reigns of Rajaraja I (985-1014 CE) and his son, Rajendra I (1014-1044 CE). These two rulers, known for their military prowess, administrative acumen, and patronage … Read more
Probability Probability is simply how likely something is to happen. Whenever we’re unsure about the outcome of an event, we can talk about the probabilities of certain outcomes—how likely they are. The analysis of events governed by probability is called statistics. Tossing a Coin When a coin is tossed, there are two possible outcomes: heads … Read more
The Quinary Sector: A New Frontier in the Global Economy The traditional economic sectors â primary, secondary, tertiary, and quaternary â have long served as the framework for understanding economic activity. However, the rapid evolution of the global economy, driven by technological advancements and societal shifts, has necessitated the emergence of a new sector: 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