APSC Prelims and Mains Notes, APSC Test Series
Pre-Harappan Period Lower Paleolithic Hand axe & cleaver industries Pahalgam, Belan valley (U.P), (600,000 – 60,000 BC) Bhimbetka, Adamgarh, 16 R Singi Talav Middle Paleolithic Tools made on flakes Bhimbetka, Nevasa, Pushkar, Rohiri (150,000 – 40,000 BC) … Read more
What are natural resources ? Natural resources are useful raw materials that we get from the Earth. They occur naturally, which means that humans cannot make natural resources. Instead, we use and modify natural resources in ways that are beneficial to us. The materials used in human-made objects are natural resources. Some examples of natural … Read more
The Green Revolution was initiated in the 1960’s to address the issue of malnutrition in the developing world. The technology of the Green Revolution involved bio-engineered seeds that worked in conjunction with chemical fertilizers and heavy irrigation to increase crop yields. Green Revolution was largely confined in wheat crop and in northern India such … Read more
Damodar Valley Project—- Damodar—– West Bengal & Jharkhand. It includes Maithon & Tilaiya Dam on Barakar river in Bihar, Konar Dam (Konar river) & Panchet Dam (Damodar). Rihand Dam —-Rihand —–Uttar Pradesh Nagarjunasagar Project —–Krishna—- Andhra Pradesh. Consists of two canals – Lal Bahadur Canal (Left) & Jawahar canal (Right). Tungabhadra Project Tungabhadra JV of … Read more
Drainage: Flow of water through well-defined channels. Network of such channels is called a drainage system . Drainage basin: An area drained by a river and its tributaries. Watershed: Boundary line separating one drainage basin from other. River basins are larger watersheds. Drainage pattern of an area depends on the geological time period, nature and … Read more
Three Geological divisions: The peninsular block The Himalayas and other Peninsular Mountains Indo-Ganga-Brahmaputra Plain Peninsualar block is made of gneisses (metamorphic) and granites (igneous). Six physiographic divisions: The Northern and North-eastern Mountains The Northern Plain The Peninsular Plateau The Indian Desert The Coastal Plains The Islands Northern and North-Eastern Mountains Approximate length of the … Read more
The Twelfth Finance Commission was appointed under the chairmanship of C. Rangarajan on November 1, 2002 to make recommendations regarding the distribution between the Union and the States of net proceeds of shareable taxes, the principles which should govern the grants- in-aid of the revenues of States from the Consolidated Fund of India and … Read more
Export Import Policy or Exim Policy or Foreign Trade Policy is a set of guidelines and instructions related to the import and export of goods. Various Objectives of Exim Policy are :- To facilitate sustained growth in exports from India and import in India. To stimulate sustained economic growth by providing access to essential raw … Read more
1. Brahma Duly dowered girl to a man of the same class 2. Daiva Father gives daughter to a sacrificial priest as a part of his fee 3. Arsa A token bride price of a cow & a bull is given in place of the dowry 4. Prajapatya Father gives girl without dowry & without … Read more
Puranas Divided into sarga, pratisarga, manvantantar, vamsa (genealogical list of kings) & vamsanucharita. 18 main puranas & 18 subsidiary puranas. Vedas Meaning “knowledge”. Rigveda (hymns), Yajurveda (sacrificial formulae), Atharvaveda (magical charms & spell), Samveda. Vedas are called aparusheya (not created by man) & nity Upanishads About 200 in number. Deal with philosophy. Oldest & … Read more