The correct answer is: c) Lunglei.
Lunglei is the second-largest city in Mizoram, India. It is the headquarters of Lunglei district and is located on the banks of the Tlawng River. The city has a population of over 100,000 people.
Lunglei is a major commercial and educational center in Mizoram. The city is home to several colleges and universities, including the Government Arts and Commerce College, Lunglei, the Lunglei Law College, and the Lunglei Medical College.
Lunglei is also a popular tourist destination. The city is home to several historical and cultural sites, including the Lunglei Palace, the Lunglei Clock Tower, and the Lunglei War Memorial.
The other options are incorrect because:
- Serchhip is a town in Mizoram, India. It is the headquarters of Serchhip district. The town has a population of over 20,000 people.
- Saiha is a town in Mizoram, India. It is the headquarters of Saiha district. The town has a population of over 15,000 people.
- Lawngtlai is a town in Mizoram, India. It is the headquarters of Lawngtlai district. The town has a population of over 10,000 people.