The correct answer is: Modern planned city.
The Naya Raipur project aims to develop a modern planned city that is sustainable, liveable, and inclusive. The city will be built on a 230 square kilometer site, and will be home to a population of 2 million people. The city will be designed to be environmentally friendly, with a focus on energy efficiency and water conservation. It will also be a hub for innovation and technology, with a focus on research and development. The Naya Raipur project is a major undertaking, and is expected to cost over $10 billion. However, it is seen as a vital investment in the future of Chhattisgarh, and is expected to bring significant economic and social benefits to the region.
The other options are incorrect because:
- An industrial hub is a city or region that is home to a large number of factories and other industrial businesses. Naya Raipur is not intended to be an industrial hub, but rather a modern planned city.
- A wildlife sanctuary is an area of land that is protected for the conservation of wildlife. Naya Raipur is not intended to be a wildlife sanctuary, but rather a modern planned city.
- A heritage tourism site is a place that is important for its historical or cultural significance. Naya Raipur is not intended to be a heritage tourism site, but rather a modern planned city.