AllABCDEFGHIJKLMNOPQRSTUVWXYZ W W.C. Bonnerjee First President of Indian National Congress.UPSC Pointers: 1885 INC session; barrister from Calcutta. Learn More → Wahabi Movement Islamic revivalist movement led by Syed Ahmed Barelvi aiming to purify Islam.UPSC Prelims: Early 19th... Learn More → Westerlies Definition: Winds blowing from west to east between 30°–60° latitudes.Importance: Bring winter rain to western... Learn More → Western Disturbances Definition: Extra-tropical cyclones from Mediterranean affecting NW India.Importance: Winter rain & snow.PYQ: 2012, 2020 Learn More → William Bentinck Governor-General known for social and administrative reforms.UPSC Traps: Abolition of Sati (1829); supported English education. Learn More → William Hawkins Definition: English ambassador to Jahangir.• Time Period: 1608• UPSC Prelims Pointers: Failed to secure trade... Learn More → Wolf 1130C Definition: Substellar object orbiting Wolf 1130 system.UPSC Traps: Classified as brown dwarf, not planet.Current Affairs:... Learn More → Women’s Economic Empowerment (WEE) Index Definition: District-level index measuring women’s economic participation. Key Pointers: Outcome-focused, not participation-only. Credit access remains binding... Learn More → Working Capital Definition: Working capital consists of raw materials, inventories, and cash used up in the production... Learn More → World Meteorological Organization Definition: WMO is a specialized UN agency for meteorology, hydrology and climate.Founded: 1950.UPSC Use: Climate... Learn More →