Capital : New Delhi.
Area : 1, 483 sq.km.
Literacy : 81.5%.
Languages : Hindi, English .
Roads : 25, 283 km.
Railways : 172 km.
Airports : Palam (Delhi), Indira Gandhi International Airport.
When to visit : Oct to Mar.
Climate(in °C) : Summer 45 to 7 Winter 20 to 7.
Monsoon : June to Sept
Districts : 9, Central, East, New Delhi, North, North East, North West, South, South West, West.