What was the population of the city where Nalanda Open University is located in 2011?
Nalanda Open University Nalanda Open University (NOU) is a university at Patna in Bihar state, India.
Viana do Castelo Viana do Castelo (] ) is a municipality and seat of the district of Viana do Castelo in the Norte Region of Portugal. The population in 2011 was 88,725, in an area of 319.02 km². The urbanized area of the municipality, comprising the city, has a population of approximately 36,148 inhabitants.