the distance between Bangalore to Hyderabad is 575 km.
the distance between Mumbai to Delhi is 1136 km.
the distance between Kolkata to Hyderabad is 1192 km.
Current Population of Bangalore is 11,556,907,
the population of Hyderabad is 8.7 million.
Current Population of Kolkata is 5 million,
Delhi population is 25 million,
and population of Mumbai is 21 million.