The history of the town of Krishnarajasagara is inextricably linked with the implementation of one of India's most ambitious engineering projects of the early 20th century. In fact, the modern settlement emerged as a result of the construction of the eponymous dam and reservoir.
Predecessor: Before construction began, the site was home to the ancient village of Kannambadi (historically known as Kanvapuri), which was submerged by the waters of the new reservoir. Residents were relocated to a new settlement named Hosa Kannambadi.
Date of Foundation: The foundation stone of the dam was laid in November 1911. Construction continued for two decades and was completed in 1931.
Naming: The town and dam are named after the Maharaja of Mysore, Krishna Raja Wadiyar IV, who financed the project.
Key Factors of Development
The development of the town was defined not by spontaneous trade, but by strategic planning and the state will of Mysore's rulers.
Geography: The site was chosen at the strategic confluence of the Kaveri River and its tributaries, the Hemavati and Lakshmana Tirtha, which was ideal for creating a large-scale reservoir.
Combating Drought: The primary motivation was the desire to prevent famine and provide irrigation for the arid lands of the Mandya region.
Engineering Genius and Political Will: The project became a reality through the alliance of a visionary Maharaja and the outstanding engineer Sir M. Visvesvaraya. Due to a lack of funds, the Maharaja even sold part of the royal jewelry to complete the construction.
Early Cultural and Economic Characteristics
From its inception, Krishnarajasagara has been a symbol of India's modernization and engineering prowess.
Economic Transformation: The appearance of the dam turned surrounding wastelands into fertile soil, making the region a center for sugarcane and rice cultivation.
Technological Uniqueness: During construction, instead of expensive imported cement, a local mortar called "surki" (a mixture of limestone and brick dust) was used, serving as an early example of import substitution.
Tourism Hub: As early as the 1920s and 30s, the famous Brindavan Gardens were laid out next to the dam. Inspired by the Shalimar Gardens in Kashmir, they quickly transformed a purely technical facility into a popular tourist attraction.
Timeline
Key Historical Milestones
The development of Krishnarajasagara is a journey from an ancient settlement to a modern engineering and tourist center. Below are the key dates that shaped the character of this place.
12th Century (approximate): Construction of the Kanveshvara Temple in the historic village of Kannambadi, which would later be submerged during the creation of the reservoir.
November 1911: The ceremonial laying of the dam's foundation stone by Maharaja Krishna Raja Wadiyar IV under the technical guidance of Sir M. Visvesvaraya.
1924: Signing of the agreement on the use of the Kaveri River waters, which allowed for the final parameters and height of the dam to be approved.
1927: Beginning of the work to lay out the famous terraced Brindavan Gardens at the initiative of the Dewan of Mysore, Sir Mirza Ismail.
1931: Completion of the main construction work on the dam, which at the time was one of India's largest hydraulic structures.
1932: Full commissioning of the complex, providing stable irrigation to the arid lands of the Mandya district.
1960s: Growth in the location's popularity as a filming site for Indian cinema, significantly increasing the flow of tourists.
Early 2000s: Large-scale modernization of Brindavan Gardens, including updates to the musical fountain system and lighting.
2011: Celebration of the centenary since the start of the dam's construction, marked by a series of cultural and educational events.
2019-2020: Completion of restoration and the opening to the public of the ancient Venugopalaswamy Temple, which was moved from the submerged zone to the shores of the reservoir.
Milestones
Stages of Development and Their Significance
The evolution of Krishnarajasagara is an example of how one large-scale infrastructure project can completely reshape the fate of an entire region. Below are the key milestones that defined the modern appearance and status of the town.
Implementation of the Hydraulic Megaproject (1911–1931)
The construction of the dam became the town-forming factor. It attracted thousands of engineers and workers to the region, turning a quiet rural area into a center for advanced technology of its time. This laid the foundation for the emergence of the modern settlement and infrastructure.
Landscape Revolution: Brindavan Gardens (from 1927)
The decision to lay out terraced gardens at the foot of the dam changed the facility's functional purpose. From a purely technical structure, the complex was transformed into an aesthetic masterpiece, marking the beginning of mass tourism development in the region.
Urban Relocation (1930s)
The flooding of the historic village of Kannambadi required the construction of a new settlement — Hosa Kannambadi. This led to the creation of a more orderly residential layout and the renewal of the local community's social structure.
Agro-Industrial Surge (Mid-20th Century)
Stable irrigation turned the surrounding lands into the "sugar bowl" of Karnataka state. The economic prosperity of the agricultural sector around the town ensured the development of trade and transport networks linking Krishnarajasagara with Mysore and Bangalore.
Cinematic Boom (1960s–1990s)
The town became one of the most sought-after filming locations for Indian cinema. The location's popularity on screen attracted a wave of tourists from all over the country, stimulating the development of the hotel business and service sector.
Architectural Restoration: Venugopalaswamy Temple (2000–2019)
A large-scale project to restore the ancient temple, which had spent decades underwater, added a new dimension to the town. Today, Krishnarajasagara attracts not only nature lovers but also history enthusiasts and pilgrims, expanding the town's cultural profile.
Architecture
Architectural Character and Urban Planning
Krishnarajasagara represents a unique example of a settlement where the urban structure is entirely subordinate to a single colossal engineering project. Unlike cities with millennia of history, the architectural landscape here was formed in the 20th century, combining the functional aesthetics of hydraulic structures with landscape design and restored ancient heritage.
Architectural Styles and Eras
The appearance of the town and its surroundings can be divided into three key stylistic directions, each corresponding to a specific historical stage:
Dravidian Style (Hoysala Architecture): Represented by the region's ancient heritage. It is characterized by intricate stone carvings, star-shaped sanctuary plans, and meticulous attention to detail. This style dominated the region in the 12th century and regained relevance through restoration projects in the 21st century.
Engineering Monumentalism (Early 20th Century): The style of Mysore's industrialization era. Its main feature is the use of local material ("surki" mortar) instead of concrete, which gave the structures a unique textured appearance and durability. This is an architecture of function, where grandeur is achieved through scale and geometry.
Mughal Landscape Style (1920s–30s): When creating the gardens, architects were inspired by the traditions of Mughal gardens (such as Shalimar in Kashmir). This direction is characterized by strict symmetry, terraced layouts, and an abundance of water channels and fountains.
Iconic Structures Defining the Landscape
In Krishnarajasagara, there are no typical urban blocks; the "town" is essentially a complex of structures surrounding the reservoir.
KRS Dam (Krishna Raja Sagara Dam): The main architectural landmark. It is not just a wall, but an aesthetically designed structure over 2.5 km long. The use of local stone and decorative arches gives it the appearance of a fortress wall rather than a utilitarian concrete block.
Venugopalaswamy Temple: A jewel of Hoysala architecture. Originally built in the 12th century, it was submerged during the construction of the dam. In the 2000s, the temple was literally moved stone by stone to the shore and restored. The complex stands out with its exquisite bas-reliefs and massive stone columns, creating a contrast with modern infrastructure.
Royal Orchid Brindavan Garden Hotel (former guest house): Towering over the gardens, this building is designed in a colonial style with elements of Indo-Saracenic architecture. White facades, arched openings, and spacious verandas recall the era of the Maharajas and the British presence.
Brindavan Gardens: A masterpiece of landscape architecture. The terraces descending from the dam form a "green amphitheater." This is an example of how a rigid engineering structure can be harmoniously integrated into the natural environment, creating a unified ensemble of water, stone, and greenery.
Notable People
Prominent Personalities
The history of Krishnarajasagara is inextricably linked with the names of rulers, engineers, and patrons whose foresight turned this region into a prosperous land. Below are the key figures who left an indelible mark on the fate of the town and its attractions.
Krishna Raja Wadiyar IV (1884–1940) Role: Maharaja of the Princely State of Mysore. Significance: The main patron of the project. It was his political will and financial support (even including the sale of royal jewels during difficult times) that allowed for the construction of the dam that gave life to the town. Both the reservoir and the town itself are named in his honor.
Sir Mokshagundam Visvesvaraya (1861–1962) Role: Chief Engineer of the project and Dewan (Prime Minister) of Mysore. Significance: The author of the KRS dam's technical design. He developed and implemented a unique system of automatic sluice gates, which later became a standard in hydraulic engineering. His engineering genius ensured the safety and durability of the structure around which the town grew.
Sir Mirza Ismail (1883–1959) Role: Dewan of Mysore (successor to Visvesvaraya). Significance: The visionary behind Brindavan Gardens. It was his idea to transform the area at the foot of the technical facility into a picturesque park for recreation, which turned Krishnarajasagara into a world-class tourist destination.
Gustav Hermann Krumbiegel (1865–1956) Role: German botanist and landscape designer. Significance: Advised the Mysore government on landscaping matters. His experience and ideas played a vital role in the planning and selection of plants for Brindavan Gardens, blending elements of the Mughal style with European gardening traditions.
Hari Khoday (1939–2015) Role: Industrialist and philanthropist. Significance: The initiator and sponsor of the large-scale project to restore the Venugopalaswamy Temple. The foundation under his leadership organized the recovery of the ancient temple's submerged ruins and their reconstruction at a new site, returning a lost historical sanctuary to the town in the 21st century.