The correct answer is: c) Apatani
The Apatani are an indigenous people of the Eastern Himalayas, living in the Apatani Hills of Arunachal Pradesh, India. They are known for their distinctive facial tattoos and their practice of headhunting.
The Apatani fiercely resisted Ahom expansion into their territories in the 17th century. The Ahom were a powerful kingdom that ruled over much of Assam from the 13th to the 18th centuries. They attempted to conquer the Apatani Hills on several occasions, but were met with fierce resistance from the Apatani.
The Apatani were able to resist the Ahom for several reasons. First, they were well-armed and well-organized. They had a strong military tradition and were able to put up a fierce resistance to the Ahom. Second, the Apatani were able to take advantage of the difficult terrain of the Apatani Hills. The hills are covered in dense forests and are difficult to navigate, which made it difficult for the Ahom to attack the Apatani. Third, the Apatani were able to receive support from other tribes in the region. The other tribes were also opposed to the Ahom expansion and were willing to help the Apatani in their fight.
The Apatani were eventually able to defeat the Ahom and maintain their independence. However, the Ahom did succeed in imposing their rule on some of the Apatani villages. The Apatani were able to regain their independence in the 18th century, after the Ahom kingdom collapsed.
The Apatani continue to live in the Apatani Hills today. They are a proud and independent people who have a rich culture and history.