Explanations:The Twelfth Amendment to the Indian Constitution was a significant constitutional change that occurred in 1962. This amendment was specifically designed to incorporate the territories of Goa, Daman, and Diu into the Indian Union. These territories were under Portuguese colonial rule until 1961 when they were liberated by India through military action. The liberation of these territories was a crucial step in India's efforts to complete its territorial integrity and sovereignty.
After the liberation, it was necessary to formally integrate these territories into the Indian constitutional framework. The Twelfth Amendment was enacted to achieve this integration. The amendment was a procedural step that ensured the territories were legally and constitutionally part of India. It was a part of the broader process of integrating various regions into the Indian Union following independence from British rule and the subsequent liberation of territories from other colonial powers.
The Twelfth Amendment was not the only constitutional change related to the integration of territories. Other amendments were also enacted to incorporate different regions into the Indian Union. For example, the Tenth Amendment was related to the integration of Sikkim, and the Fourteenth Amendment dealt with other constitutional matters. However, the specific task of incorporating Goa, Daman, and Diu was the responsibility of the Twelfth Amendment.
Understanding the historical context and the constitutional process is essential for comprehending the significance of the Twelfth Amendment. It is a testament to India's efforts to consolidate its territorial integrity and sovereignty, and it is an important part of the country's constitutional history. The amendment reflects the legal and political processes that were necessary to integrate these territories into the Indian Union after their liberation.