History
The Aliyar Dam, nestled amidst the scenic Anamalai Hills in Tamil Nadu, boasts a rich history intertwined with irrigation and regional development. Here's a glimpse into its past:
Construction and Purpose (1959-1969): Built between 1959 and 1969, the dam's primary objective was to provide irrigation for agricultural lands in Pollachi and nearby areas.
Inauguration and Collaboration (1962): Inaugurated on October 2, 1962 (Gandhi Jayanti), the dam marked a significant milestone. Prime Minister Pandit Jawaharlal Nehru presided over the ceremony, with then Chief Minister of Tamil Nadu, K. Kamaraj, playing a key role.
A Multifaceted Project: The Aliyar Dam is part of the larger Parambikulam-Aliyar Project (PAP), a comprehensive water management initiative. This project involves interconnected dams and canals, utilizing the waters of several rivers in the region for irrigation and power generation.
Evolution of Purpose (2002): In 2002, a hydroelectric power station was commissioned near the Aliyar Dam, signifying the project's evolving purpose. The dam now not only supports irrigation but also contributes to the region's energy needs.
Lesser-Known Facts about Aliyar Dam
The Dam's Name: The name "Aliyar" is derived from the "Aliyar River," the source of water for the dam's reservoir.
A Picturesque Location: The dam's location at the foothills of Valparai offers breathtaking scenery. The surrounding mountains and lush greenery create a captivating visual experience.
Beyond Irrigation: Today, the Aliyar Dam serves as a popular tourist destination. Visitors can enjoy boating on the reservoir, explore nearby parks and gardens, or simply admire the majestic dam structure.


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