A worker installs CCTV cameras at Ramlila Maidan ahead of the oath-taking ceremony of the Aam Aadmi Party (AAP)'s government, in New Delhi PTI

Preparation underway at Ramlila Maidan ahead of the oath-taking ceremony of Aam Aadmi Party (AAP)'s government, in New Delhi PTI

Newly-elected AAP MLAs arrive for the partys legislative party meeting at the residence of party chief Arvind Kejriwal, in New Delhi PTI

A child dressed as incumbent Delhi Chief Minister Arvind Kejriwal cries as she is raised by supporters at Aam Aadmi Party, or "common man's" party headquarters as they celebrate the party's victory in New Delhi AP

Delhi Chief Minister Arvind Kejriwal meets veteran writer-lyricist Javed Akhtar at his residence, in New Delhi PTI

Police personnel attend a security briefing as part of preparation at Ramlila Maidan ahead of the oath-taking ceremony of Aam Aadmi Party (AAP)'s government, in New Delhi PTI

Preparations underway at the Ramlila Maidan for the oath taking ceremony of Delhi Chief Minister Arvind Kejriwal, in New Delhi PTI

Workers arrange chairs as they prepare Ramlila Maidan for the oath-taking ceremony of Aam Aadmi Party (AAP)'s government, in New Delhi PTI