Explanations:Goa, a state in western India, has a unique history compared to other Indian states. Unlike the majority of the Indian subcontinent, which was under British colonial rule, Goa was under Portuguese control for over 450 years. The Portuguese first established their presence in Goa in the 16th century and maintained their rule until the mid-20th century.
The process of Goa's independence from Portuguese rule began in the early 1950s when India, which had gained independence from British rule in 1947, started to assert its claim over Goa. The Indian government, led by Prime Minister Jawaharlal Nehru, pursued diplomatic efforts to reclaim Goa, but these were unsuccessful. The Portuguese government, which was then under the authoritarian Estado Novo regime, refused to relinquish control over Goa.
As diplomatic efforts failed, India decided to take military action. In December 1961, India launched a military operation known as "Operation Vijay" to liberate Goa. The operation was swift and successful, and within a few days, Goa was integrated into the Indian Union. This event marked the end of Portuguese colonial rule in India and the beginning of Goa's new chapter as an Indian state.
It is important to note that Goa's independence in 1962 is distinct from the independence of other Indian states, which were primarily under British rule and gained independence in 1947. The other options listed in the question—Kashmir, Madras (now Chennai), and Karnataka—were all under British rule and became part of the Indian Union after India's independence in 1947.
Understanding the historical context of Goa's independence is crucial for comprehending the broader narrative of India's struggle for freedom from colonial powers. Goa's unique history sets it apart from other Indian states and highlights the diverse colonial experiences within the subcontinent.