The correct answer is Faridabad.
Faridabad is a city in the northern Indian state of Haryana. It is located in the National Capital Region (NCR) and is one of the most populous cities in Haryana. Faridabad is known for its industrial development and is home to a number of manufacturing and IT companies. The city is also a major transportation hub and is well-connected to Delhi and other major cities in India.
Rewari is a city in the northern Indian state of Haryana. It is located in the Rewari district and is the administrative headquarters of the district. Rewari is a historical city and is home to a number of historical monuments, including the Rewari Fort. The city is also known for its production of hand-made carpets.
Palwal is a city in the northern Indian state of Haryana. It is located in the Palwal district and is the administrative headquarters of the district. Palwal is a historical city and is home to a number of historical monuments, including the Palwal Fort. The city is also known for its production of hand-made carpets.
Jind is a city in the northern Indian state of Haryana. It is located in the Jind district and is the administrative headquarters of the district. Jind is a historical city and is home to a number of historical monuments, including the Jind Fort. The city is also known for its production of hand-made carpets.
Out of these four cities, only Faridabad is located in southern Haryana.