Explanation: The transition of Sikkim from an independent kingdom to a state of India in 1975 is a significant event in the history of the region and the Indian Union. This transition was facilitated by Article 2 of the Indian Constitution, which provides for the admission of new states into the Union of India.
Article 2 of the Indian Constitution states that "Parliament may by law admit into the Union, or establish, new States on such terms and conditions as it thinks fit." This article is crucial for understanding the process through which Sikkim became a part of India. Prior to 1975, Sikkim was an independent kingdom with its own monarch, but it had a special protectorate status with India, which meant that India was responsible for its defense, external affairs, and communications.
In 1974, a referendum was held in Sikkim, where the majority of the people voted in favor of joining the Indian Union. Following this referendum, the Sikkim Assembly passed a resolution to merge with India. The Indian Parliament then passed the 35th Amendment to the Constitution, which admitted Sikkim as the 11th state of India. This process was carried out under the provisions of Article 2 of the Constitution.
It is important to distinguish Article 2 from other constitutional articles related to states. For instance, Article 1 of the Constitution deals with the name and territory of the Union, and Article 3 deals with the formation of new states and alteration of areas, boundaries, or names of existing states. While these articles are also related to the governance of states, they do not cover the specific process of admitting a new state into the Union, which is what Article 2 does.
Understanding the constitutional provisions for statehood is essential for comprehending the political integration of Sikkim and the broader process of state formation in India. This knowledge is particularly relevant for students preparing for competitive examinations such as the UPSC Civil Services and State PSC Exams, where questions on the Indian Constitution and statehood are common.