Context and vision The concept for the Vidhana Soudha emerged in response to a desire for indigenous architectural identity. A Russian cultural delegation's question to Chief Minister
Kengal Hanumanthaiah about Indian architecture triggered this vision. Hanumanthaiah conceived the Vidhana Soudha as a "Shilpa Kala Kavya" – a sculptural epic in stone, declaring in legislative debates: "This building must stand as Karnataka's answer to the British legacy". According to Hanumanthaiah's biographical account, he and Manickam made multiple late-night site inspections, with the Chief Minister insisting: "Every carving must tell our people's story".
Jawaharlal Nehru laid the foundation stone on July 13, 1951; construction began in 1952.
Architectural design and style Designed by Manickam in 1952, the building pioneered structural innovations including granite veneering on reinforced concrete domes – a technique documented as particularly challenging due to granite's thermal expansion properties. The 'Neo-Dravidian' style incorporates carved bases and capitals, deep friezes, kapotha cornices, chaithya arches, and domical finials. Manickam himself noted the design synthesized influences from the
Ajanta Caves,
Brihadeeswarar Temple,
United States Capitol, and Rajasthani jharokhas.
Construction and impact Construction lasted from 1952 to 1956, employing over 5,000 laborers and 1,500 artisans. Manickam described the engineering challenges: "The task was to adapt traditional stone craftsmanship to modern structural requirements while maintaining architectural purity". Over 5,000 convicts contributed to the workforce and were released upon completion. The building used specially quarried Bangalore granite and cost Rs. 1.84 crores. Legislative records show the project faced intense scrutiny, with Hanumanthaiah defending its scale as "essential for our self-respect as a free people". == Other notable architectural and urban planning contributions ==