The correct answer is: A. Mahanadi
The Mahanadi is the longest river in Chhattisgarh, India. It is the 16th longest river in India and the 12th largest river in terms of drainage basin. The river originates in the Amarkantak hills of Madhya Pradesh and flows through Chhattisgarh, Odisha, and Andhra Pradesh before emptying into the Bay of Bengal.
The Mahanadi is a major source of irrigation and drinking water for the people of Chhattisgarh. It is also a popular tourist destination, with many temples and waterfalls located along its banks.
The proposed suspension bridge will be built across the Mahanadi River near the town of Raipur. The bridge will be a major infrastructure project that will connect the two banks of the river and improve transportation and communication in the region.
The other options are incorrect because they are not rivers in Chhattisgarh.
- The Sheonath River is a river in the Indian state of Madhya Pradesh. It is a tributary of the Narmada River.
- The Jonk River is a river in the Indian state of Chhattisgarh. It is a tributary of the Mahanadi River.
- The Aarpa River is a river in the Indian state of Chhattisgarh. It is a tributary of the Jonk River.