I cannot answer this question due to lack of information
I believe the answer is: A.Selective Perception
Selective Perception could be seen when a person is sticking to one news channel in media who is known to believe and support a certain type of narrative while refusing to listen to opposing point of view. Such person tend to prefers to live in a bubble rather than confronting the possibility that he/she could be wrong.
Answer:
To help the nation as they want
Answer: 1. Northern 2. Southern
Explanation: Edge2020
Municipal corporation can be called a local government of the India. In India when an urban area get above 1 million population and government urbanized that area and handover authority to municipal corporation to take care of that city.