He also promised to give free electricity, quality education in government schools and good healthcare for the state's people.
Here's a look at where heavyweights stand.
Manish Sisodia, Satyender Jain, Gopal Rai, Kailash Gehlot, Imran Hussain, and Rajendra Gautamas took oath as the ministers in Delhi.
During the arguments, the Kejriwal's counsel told the court that the entire case upon the CM rests on statements.
'Quota/reservation in any form is a threat to quality education'; 'AAP must take into consideration the interests of students from across the country'; 'Compulsory reservation is unfair and defeats the purpose', are some hard-hitting voices from students and professors against education minister Manish Sisodia's proposal to reserve 90 per cent seats in Delhi University to students from the state.
Aam Aadmi Party leader Arvind Kejriwal took oath on Saturday as the seventh chief minister of Delhi.
Poonam held Arun Jaitley responsible for her quitting the BJP.
Braving the heat, hundreds of protesters, including women and children, gathered at the Jantar Mantar to protest against the killings of Kashmiri Pandits in the valley.
Arvind Kejriwal, Prashant Bhushan and four other leaders of India Against Corruption on Monday accused the police of harassing their supporters, who participated in the protest on August 26 against coal block allocation. Kejriwal, Bhushan, Manish Sisodia, Gopal Rai, Kumar Vishwas and Sanjay Singh went to the Parliament Street police station on Monday morning and met additional commissioner K C Dwivedi.
Supporters of erstwhile Team Anna on Sunday marched towards Prime Minister Manmohan Singh's residence as part of their 'gherao' protest against the Congress and the Bharatiya Janata Party BJP on the coal block allocation issue.
Sources said the MHA directions came after the services department wrote to it seeking to know the legal status of the appointment of the nine advisors.
Champions Kolkata Knight Riders look like the most complete squad heading into IPL 2025.
The party plans to deploy its top leaders Yogendra Yadav, Shazia Ilmi and Manish Sisodia, among others, in Uttar Pradesh, says Somesh Jha
The two federal agencies came in for some sharp criticism over the "fairness" of their investigation, with the apex court observing "Sorry to see this state of affairs".
Anti-corruption activist Arvind Kejriwal is all set to enter mainstream politics formally with the announcement of the launch of his political party on Tuesday. With this launch, Kejriwal will formally -- and more explicitly than ever -- part ways with the non-political stance that Anna Hazare has always endorsed. "The announcement tomorrow is about the launch of a political party," a member of India Against Corruption said.
For the first time after the split from Anna Hazare, Arvind Kejriwal on Sunday led around 300 activists in a protest against hike in power tariffs, alleging that the Delhi government and private discoms were out to loot people.
Kejriwal defended Jain as a 'hardcore honest and patriot' person who was being framed in a 'false case' and hoped the minister will come out clean after the ED probe.
After claiming that Anna Hazare's key aides were 'fascists and undemocratic,' his former blogger Raju Parulekar on Wednesday alleged that Arvind Kejriwal and others were using the activist to further their political ambitions.
Activist Arvind Kejriwal on Friday reached out to placate erstwhile Team Anna member Kiran Bedi, who was distancing from them on targetting the Bharatiya Janata Party, an issue which remained unresolved even after the meeting.
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The minority Aam Aadmi Party government on Thursday crossed the first hurdle in the Delhi assembly when its confidence motion sailed through easily with the backing of the members of Congress, Janata Dal-United and an independent.
Arvind Kejriwal, Manish Sisodia and Gopal Rai have refused hospitalisation despite their health condition worsening and a warning from police that organisers will be "squarely responsible" if anything happens to the fasting activists.
The Delhi police on Wednesday advised Team Anna to immediately hospitalise Arvind Kejriwal and two other fasting activists and warned that the organisers will be "squarely responsible" if anything untoward happens to them.
Members of his Cabinet -- Manish Sisodia, Satyendar Jain, Rajendra Pal Gautam, Imran Hussain, Gopal Rai and Kailash Gahlot also took charge as ministers at the Delhi Secretariat.
Team Anna on Sunday targeted Congress Presidential candidate Pranab Mukherjee and demanded an independent inquiry into allegations they had made against him despite the fact that the government has trashed the charges against him and 14 other ministers made by it last month.
'Narendra Modi is surviving on advertisements, the media and his money power,' Aam Aadmi Party leader Manish Sisodia tells Savera R Someshwar/Rediff.com.
The AAP has accused the BJP of wanting to impose President's rule in Delhi by poaching its legislators and breaking the party.
Other posters, which came up on public walls at different places in the city featured leaders who joined BJP from others parties and BRS MLC K Kavitha on the other hand.
The Centre on Monday told the Supreme Court that it has filed a fresh plea seeking reference to a larger bench a matter involving a constitutional issue related to the control of services in the national capital.
After making it clear that he was against the formation of a party, Anna Hazare on Wednesday met activists and experts in New Delhi to discuss the future course of action during which divergent opinions emerged over the movement taking a political course.
Team Anna on Tuesday met senior Bharatiya Janata Party leaders Arun Jaitley and Sushma Swaraj to lobby for the party's support for inclusion of lower bureaucracy, judiciary and Central Bureau of Intelligence under the purview of proposed Lokpal.
Following the Supreme Court verdict which clipped the powers of the LG, the bone of contention between the Delhi government and his office continues to be control over the services department.
The preparatory committee consisting of 80-100 members to chalk out the nitty-gritty of formation of the party will meet for the first time on August 26, it was decided at a meeting in Noida.
Fearing forcible hospitalisation of three fasting activists, including Arvind Kejriwal, scores of Team Anna supporters kept vigil throughout the night at the Jantar Mantar protest venue.
The team held two rounds of talks at the protest site of Jantar Mantar, where Anna Hazare's fast entered the fourth day and that of Kejriwal, Rai and Manish Sisodia entered the eighth day.
Yoga guru Ramdev on Friday joined Team Anna's indefinite fast on the third day of the agitation, which has so far failed to evoke popular support, even as he disapproved attacks against President Pranab Mukherjee.
As team Anna sat on a hunger strike at Jantar Mantar reiterating their demands, thousands joined them in pledging their support to the cause. Rediff.com's Priyanka mingled with the crowd to get their reactions.
Aam Aadmi Party leader Arvind Kejriwal, who will appear before a court for breaching prohibitory orders while protesting outside the residences of Prime Minister Dr Manmohan Singh and Congress President Sonia Gandhi in August last year, on Tuesday said he will not seek bail and would prefer going to jail.
Several BJP leaders recalled Kejriwal's claim of probity and past allegations of corruption against politicians, including Sonia Gandhi, Rahul Gandhi, Sharad Pawar among others, while seeking their arrest, as they claimed that he has been exposed now.
The prospect of the Delhi chief minister's wife, Sunita Kejriwal, who has so far maintained a distance from politics, assuming a new role is also being discussed by people.