Question

The cities with more than a million population are called _________ cities.
Fill in the blank.

Answer 1

The answer is Urban Agglomerates.

An Urban Agglomerate is a city with more than a million population. These cities are usually well advanced in terms of its infrastructure. Industries are found in plenty, which offers scope for employment to people within the city as well as those coming from neighbouring places. The city is well connected to other places by an efficient network of railways and roadways.

Medical and educational facilities in urban agglomerates are usually of good standards. All such facilities attract migrant workers from other states. 

Answer 2

such cities are called metero polition cities.