Indus Valley Civilization Site – Kalibangan
Kalibangan, a key Indus Valley Civilization site in Rajasthan, is known for its fire altars, earliest ploughed field, and evidence of pre-Harappan to Harappan cultural continuity—crucial for UPSC CSE preparation.
Indus Valley Civilization Site – Lothal
Lothal, a major Indus Valley Civilization port city known for its advanced dockyard, thriving bead industry, organized urban planning, and extensive maritime trade networks—essential for UPSC CSE preparation.
Indus Valley Civilization Site – Dholavira
Dholavira, a major site of the Indus Valley Civilization, known for its advanced town planning, massive water reservoirs, unique three-tier city structure, and remarkable hydraulic engineering—essential for UPSC CSE 2026 preparation.
Indus Valley Civilization Site – Mohenjo-daro
Mohenjo-daro, a major Indus Valley Civilization site, covering town planning, the Great Bath, drainage system, architecture, economy, and its significance for Prelims and Mains 2026.
Indus Valley Civilization Site – Harappa
Harappa, a major site of the Indus Valley Civilization, including its town planning, granaries, Cemetery R-37, burial practices, economy, and archaeological significance for UPSC CSE 2026 preparation.
EVM–VVPAT Randomization: Ensuring Transparency in India’s Electoral Process
EVM-VVPAT Randomization: process, importance, legal framework, challenges, and UPSC GS-II relevance for free and fair elections in India.




