Explanations:The question pertains to the language spoken by Vishu's paternal grandparents, which requires an understanding of the linguistic and cultural context of Punjab. Punjab is a state in northern India, known for its rich cultural heritage and the predominant use of the Punjabi language. The Punjabi language is an Indo-Aryan language spoken by the majority of the population in Punjab, both in India and Pakistan. It is the primary language used for communication, cultural expression, and daily life in the region.
Given this context, it is highly likely that Vishu's paternal grandparents, being from Punjab, would speak Punjabi. The language is deeply ingrained in the cultural fabric of Punjab and is passed down through generations. While Hindi is also widely understood and spoken in Punjab due to its status as a national language, Punjabi remains the primary language of the region.
It is important to note that the linguistic landscape of India is diverse, with many states having their own primary languages. In Punjab, the primary language is Punjabi, and this is reflected in the cultural practices, literature, and daily communication. Therefore, the correct answer to the question is that Vishu's paternal grandparents would speak Punjabi.
Understanding the linguistic context of different regions in India is crucial for competitive examinations, as questions often test knowledge of regional languages and cultural practices. In this case, recognizing that Punjabi is the primary language of Punjab is key to answering the question correctly.