Explanations:The Seven Sister States of India are a group of seven contiguous states located in the northeastern part of the country. These states are Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, and Tripura. The term "Seven Sister States" is used to describe the unique geographical and cultural identity of this region, which is distinct from the rest of India.
Each of these states has its own unique cultural heritage, languages, and traditions. The northeastern region of India is known for its rich biodiversity, scenic landscapes, and ethnic diversity. The Seven Sister States are connected to the rest of India by a narrow strip of land known as the Siliguri Corridor, which is often referred to as the "chicken's neck."
Manipur and Nagaland are indeed part of the Seven Sister States. Manipur is known for its rich cultural heritage, including traditional dance forms like Manipuri dance, and is located between Myanmar and Bangladesh. Nagaland, on the other hand, is known for its tribal culture and is home to several indigenous tribes, each with its own distinct language and customs.
However, the question asks for the states that are included in the Seven Sister States, and the correct answer must reflect this accurately. Option D correctly identifies Manipur and Nagaland as two of the Seven Sister States, but it does not include all seven states. Therefore, it is the only option that correctly reflects the information given in the question.
It is important to note that the Seven Sister States are a specific group of states in the northeastern region of India, and any state outside this region, such as Maharashtra, which is located in the western part of India, cannot be considered part of the Seven Sister States.