GyaanamKnowledge for All
Concepts in the newsPast edition

Thursday, 17 September 2026

The day’s concepts

Past editions
July 2026
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August 2026
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September 2026
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Desks

Polity

Article 253 and Implementation of International TreatiesCognizable OffencesConstitutional Distribution of Legislative Powers over Minerals · back in the newsReasonable Restrictions on Freedom of Speech · back in the newsRegistrar General and Census Commissioner of India · back in the news
Religious Insults under BNS Section 299 · back in the newsVertical Fiscal Imbalance · back in the news

Economy

Base-Year Revision in National Accounts · back in the newsCalorific Value of EthanolCross-SubsidisationCrowding-In Effect of Public Investment · back in the newsDe-dollarisation · back in the news
Dedicated Freight CorridorsEconomic Incidence of LeviesFood-versus-Fuel Trade-off · back in the newsGross Fixed Capital Formation · back in the newsLocal-Currency Trade Settlement · back in the news
Merchant Discount Rate · back in the newsMineral Royalty · back in the newsRailway MultitrackingReal and Nominal GDPRelationship Between GVA and GDP · back in the news

International Relations

BRICS Grouping · back in the newsGanga Water Sharing Treaty, 1996 · back in the newsIndia-Bangladesh Extradition Treaty, 2013 · back in the newsOffshore BalancingRealism in International Relations · back in the news
Strategic Hedging · back in the newsWest Asian Maritime Chokepoints · back in the news

Science & Technology

Basic and Mission-Oriented ResearchMetascience and the Study of Science Systems

Environment

Ecological Succession in GrasslandsEx-situ ConservationGenetic Bottleneck in Wildlife PopulationsIndicator Species

Social Issues

Census Town ClassificationPeri-Urban Areas

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