Air Pollution Alert in London, Mayor Calls to Avoid Car Journeys

Labour Party's Sadiq Khan re-elected as London mayor

London mayor Sadiq Khan's bikini-clad balloon takes flight

British government must apologise for Jallianwala Bagh massacre: London Mayor

Apology by British govt for Jallianwala Bagh massacre​ would assuage wounds of Indians: Punjab CM

Britain must apologise for Jallianwala Bagh massacre: London Mayor

Cuteness alert: London Mayor Sadiq Khan's new puppy is breaking the internet

Trump slams London mayor, uses attacks to promote Muslim travel ban

London mayor urges calm and vigilance after knife attack

London Mayor Khan says reviewing security after Nice attacks

Pro-Brexit Gove sacked from the British government

London's Muslim Mayor visits Hindu temple, performs 'Jalabhishek' on Shri Swaminarayan's idol – See pics

Sadiq Khan: Immigrant son`s rise from London housing estate to city hall

London set for Muslim mayor as elections shake UK parties

Boris Johnson hails 'glorious' Brexit as G20 issues warning

London mayor says risks of Brexit ''wildly exaggerated''

Setback for Cameron as London mayor vows to campaign for Britain's exit from EU

Good news: London Mayor proposes work visa solution for Indian students