Background: Light Emitting Diodes (LED) light, Blue light wavelength, Glare, Retina.
Background: Cartosat-2 series satellite, PSLV C-34, PSLV-C9, CARTOSAT-2A, ISRO.
Background: Ujjwal Discom Assurance Yojana (UDAY) scheme.
Background: Lokpal and Lokayuktas Act 2013, Lokpal, Lokayukta, Parliamentary Standing Committee.
Background: Directorate General of Civil Aviation (DGCA), Aircraft Act 1937.
Background: High Courts in India, Indian High Court Act of 1861.
Background: Russia-West relations, NATO, Cold War, Lisbon Agenda, US invasion of Iraq, Eurozone crisis, Ukraine conflict, Annexation of Crimea, Black Sea.
Background: Colombian conflict, Revolutionary Armed Forces of Colombia (FARC), Latin America’s civil war.
Background: Islamist extremism in Tunisia, Islamic State (IS), Arab Spring 2011, Chaambi mountains.
Background: Sri Lanka’s human rights issue, UNHRC, Reconciliation process, Sri Lankan civil war.