Polity·Municipalities
High FrequencyAMRUT scheme for urban areas stands for?
Answer: Atal Mission for Rejuvenation and Urban Transformation — water and sewerage.
Launched 2015; covers 500 cities; improved water supply and urban infrastructure.
Archive · 14 January 2026
3 APPSC Facts
One from Polity, one from History, one from Current Affairs. Deterministic selection for this date — same 3 cards every time.
History·Vedic Period
High FrequencyWhen was iron introduced in India and what was it called?
Answer: Around 1000 BCE — called 'Shyama Ayas' (dark metal) in Vedic texts.
Iron enabled clearing of dense Gangetic forests and shift to settled agricultural economy.
Current Affairs·Important Events
How are INS Arihant, INS Arighaat, and INS Aridhaman different?
Answer: All are SSBNs (nuclear submarines). Arihant (1st, 4 VLS), Arighaat (2nd, 4 VLS), Aridhaman (3rd, 8 VLS).
INS Aridhaman has double the launch tubes — a major capability upgrade.
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