AllABCDEFGHIJKLMNOPQRSTUVWXYZ P P-Wave Definition: Primary seismic waves, fastest in nature.• UPSC Pointers: Travel through solids, liquids, gases. Learn More → P.C. Ray Definition: Chemist and nationalist.Prelims facts: Founder of Bengal Chemicals; supporter of Swadeshi industries. Learn More → Paika Definition: Landed militia serving local kings in Odisha.Time period: Medieval to early colonial period.Key facts:... Learn More → Paika Rebellion Definition: Armed rebellion by Paikas (landed militia) against British rule.Time period: 1817.Region: Odisha.PYQ Tag: UPSC... Learn More → Paleomagnetism Definition: Study of the record of Earth’s magnetic field preserved in rocks.UPSC Pointers: Evidence for... Learn More → Pampas Definition: Fertile grasslands of South America.Prelims Pointers: Argentina; Wheat, cattle.PYQ: UPSC Prelims 2015Current Affairs: Climate... Learn More → Pangaea Definition: A supercontinent that existed during the late Paleozoic and early Mesozoic eras, comprising almost... Learn More → Panna Definition: Diamond mining region in Madhya Pradesh.Key Facts: Only active diamond mine in India. Learn More → Panthalassa Definition: The vast global ocean that surrounded the supercontinent Pangaea.UPSC Pointers: Covered most of Earth's... Learn More → Parakram Diwas Definition: Day commemorating birth anniversary of Subhas Chandra Bose.Date: 23 JanuaryPrelims facts: Celebrates courage and... Learn More → Paramitas Definition: The perfections or virtues such as generosity, morality, patience, and wisdom cultivated by Bodhisattvas... Learn More → Parivrajaka Definition: A term referring to a renunciant and wanderer in ancient India. Parivrajakas renounced household... Learn More → Pashupati Seal A famous steatite seal found at Mohenjodaro depicting a figure seated in a yogic posture. Prelims... Learn More → Passive Euthanasia The ethical act of withdrawing or withholding life-support treatment when a terminally ill patient has... Learn More → Patta Legal document granting land rights to cultivators.UPSC Traps: Important in Ryotwari settlements. Learn More → Payment Banks Definition: A differentiated banking model aimed at financial inclusion with limited banking functions.Key Points for... Learn More → Peneplain Definition: Almost flat landform produced by prolonged erosion.Prelims Pointers: End stage of geomorphic cycle; Few... Learn More → Per Capita Income Definition: Average income per person, calculated as National Income divided by population.Key Pointers:• Indicator of... Learn More → Perihelion Definition: Point in a planet’s orbit closest to the Sun.• UPSC Pointers: Earth reaches perihelion... Learn More → Permanent Settlement Land revenue system introduced in 1793 fixing revenue permanently with zamindars.UPSC Traps: Introduced by Cornwallis;... Learn More → Petroleum Definition: Liquid fossil fuel.Key Facts: Mumbai High offshore field.Prelims Angle: ONGC, sedimentary basins. Learn More → Pherozeshah Mehta Moderate nationalist leader and jurist from Bombay.UPSC Pointers: Called ‘Lion of Bombay’; associated with Bombay... Learn More → Phosphine Definition: Toxic gas (PH₃).UPSC Traps: Presence does not confirm life.Current Affairs: Debate over detection in... Learn More → Pitt’s India Act Definition: An act passed in 1784 to control the affairs of the British East India... Learn More → Placer Deposits Definition: Mineral deposits formed by gravity separation during sedimentary processes.UPSC Pointers: Common minerals—gold, tin, platinum;... Learn More → Plan Holiday Definition: A break from Five-Year Plans between 1966 and 1969 when annual plans were implemented.Key... Learn More → Planetesimal Hypothesis Definition: A hypothesis proposed by Chamberlin and Moulton explaining solar system formation through aggregation of... Learn More → Plug and Play Industrial Infrastructure Definition: An industrial model where land, approvals, and infrastructure are pre-arranged to enable immediate business... Learn More → Plunge Pool Definition: Deep basin formed at the base of a waterfall due to erosion.Prelims Pointers: Common... Learn More → Plutonic Rocks Definition: Igneous rocks formed deep inside Earth.Examples: Granite, Gabbro. Learn More → PM Dhan-Dhaanya Krishi Yojana A comprehensive agricultural mission launched to modernize farming and increase productivity in 100 underperforming Aspirational... Learn More → PM Gati Shakti Definition: A national master plan for multi-modal connectivity integrating infrastructure ministries on a digital platform.Key... Learn More → PM Surya Ghar Definition: Scheme to promote rooftop solar for households. Launched: 2024. UPSC Trap: Focus on residential consumers. Learn More → PM-KUSUM Definition: Central Sector Scheme to promote solar pumps and decentralized solar power in agriculture. It is... Learn More → PMGSY Definition: Pradhan Mantri Gram Sadak Yojana for rural road connectivity.Key Prelims Traps:Fully funded by central... Learn More → Polar Fleeing Definition: Tectonic force causing plates to move away from poles due to Earth’s rotation.UPSC Pointers:... Learn More → Poligars Definition: Local military chiefs and revenue collectors in South India.• Time Period: Medieval–Early Modern• UPSC... Learn More → Polymetallic Sulphides Hydrothermal mineral deposits found on the ocean floor (mid-ocean ridges and hydrothermal vents) rich in... Learn More → Polyps Definition: Tiny organisms forming coral reefs.Key Facts: Sensitive to temperature rise. Learn More → Pongal A four-day-long harvest festival celebrated predominantly in Tamil Nadu, dedicated to the Sun God (Surya)... Learn More → Poona Pact Definition: Agreement on representation of Depressed Classes.Year: 1932Prelims facts: Replaced separate electorates with reserved seats. Learn More → Portfolio System Definition: A system in which members of the Governor-General’s Executive Council were assigned specific administrative... Learn More → Potash Definition: Potassium-bearing salts.Key Facts: Fertilizer; India imports largely. Learn More → Potential GDP Potential GDP refers to the maximum level of output an economy can produce sustainably when... Learn More → Prafulla Chaki Definition: Revolutionary associated with Anushilan Samiti.Prelims facts: Co-accused with Khudiram Bose; committed suicide in 1908. Learn More → Prarthana Samaj Reform movement in Bombay.UPSC: Influenced by Brahmo Samaj. Learn More → Prati Sarkars Definition: Parallel governments during Quit India Movement.Prelims facts: Notable in Satara (Maharashtra). Learn More → Pravasi Bharatiya Divas Definition: Day to commemorate contribution of Indian diaspora.Date: 9 JanuaryPrelims facts: Marks return of Mahatma... Learn More → Pre Packaged Insolvency Resolution Process Definition: A faster insolvency resolution mechanism for MSMEs allowing promoters to retain control.Important Prelims Pointers:120-day... Learn More → Precision Farming Definition: Precision Farming uses technology such as GPS, sensors, and data analytics to optimize agricultural... Learn More → Load More
