The correct answer is A) Gond.
The Gond are an Indian ethnic group native to central India. They are the largest tribal group in India, with a population of over 10 million. The Gond are traditionally farmers and hunters, and they speak a language called Gondi.
The Bhil are an Indian ethnic group native to central India. They are the second largest tribal group in India, with a population of over 8 million. The Bhil are traditionally farmers and herders, and they speak a language called Bhili.
The Baiga are an Indian ethnic group native to central India. They are a small tribal group, with a population of around 100,000. The Baiga are traditionally hunter-gatherers, and they speak a language called Baiga.
The Korku are an Indian ethnic group native to central India. They are a small tribal group, with a population of around 500,000. The Korku are traditionally farmers and herders, and they speak a language called Korku.
The Gond are the most populous tribe in Madhya Pradesh because they have a long history in the region. The Gond were the original inhabitants of central India, and they have been living in the region for centuries. The Gond have a strong cultural identity, and they are proud of their heritage. The Gond are also a very resilient people, and they have survived many challenges over the years.