The East Delhi MP was on protest demanding proof from Kejriwal about his allegations that he was involved in Khan's murder and demanded an apology in case the chief minister was unable to do so.
Gambhir has replaced Maheish Girri as the party's candidate and will take on Arvinder Singh Lovely of the Congress and Atishi of the Aam Aadmi Party.
Bharatiya Janata Party MP Subramanian Swamy's complaint about alleged breakdown of governance in Delhi has been forwarded to the home ministry by the President's secretariat.
Three Parliamentarians, including Bharatiya Janata Party's Maheish Girri, have asked the Lok Sabha Speaker to send Aam Aadmi Party MP Bhagwant Mann to a "rehab centre", alleging he comes to the House "intoxicated".
He made the attack on Jung while joining a protest by BJP MP Maheish Girri, who demanded an apology from CM Kejriwal for linking him to the murder of an NDMC official.
Police has alleged that Kumar had incited the mob to shout anti-India slogans.
Sisodia also sought to know why BJP leaders are coming out in 'support' of hotel owner Ramesh Kakkar who is a prime accused in the murder case. Giri, however, rubbished Sisodia's allegation that he is an 'accused' in the case, terming it as totally 'baseless'.
Following the former President's demise last month, there had been a demand from many sections of the society for dedicating a road after him as a token of love and tribute to the "missile man".
Kumar and others, including former JNU students Umar Khalid and Anirban Bhattacharya, were accused of raising anti-India slogans.
The Parliamentary Ethics Committee, headed by veteran Bharatiya Janata Party leader Lal Krishna Advani, has issued a show-cause notice to Congress vice president Rahul Gandhi asking him to respond to questions on whether he had once declared himself a British citizen.
Bharatiya Janata Party Member of Parliament Meenkashi Lekhi believes that the existing name, Race Course Road, "does not match with Indian culture".
The Union minister, however, did not elaborate on his statement that comes amid mounting tension in the India-Pakistan ties.
"Why did you file (the chargesheet) without approval? You don't have a legal department," the court said.
In a thumping performance, Bharatiya Janata Party candidates emerged victorious in all seven Lok Sabha constituencies in Delhi by margin of more than one lakh votes as the party's vote share neared the 50 per cent mark.
Rahul Gandhi dared BJP leader Subramanian Swamy to make public his British passport number and other relevant documents.
The action against Geelani, who was acquitted in the Parliament attack case, comes even as Delhi Police on Thursday registered a case of sedition in connection with a Tuesday event at JNU campus.
A case was registered on February 11, 2016 under Sections of 124 A (sedition) and 120B (criminal conspiracy) of the IPC against unknown persons at Vasant Kunj (North) police station following complaints by BJP MP Maheish Girri and the ABVP.
Denouncing the protest march in the Jawaharlal Nehru University against the hanging of Parliament attack convict Afzal Guru, Human Resource Development Minister Smriti Irani on Friday said that the nation will never tolerate "insult" to mother India.
Police cited statements of various witnesses in its chargesheet to state that Kumar was walking along with the protesters where a number of unidentified persons were raising slogans during an event in the university's campus on February 9, 2016, to commemorate the hanging of Parliament-attack mastermind Afzal Guru.
The Delhi high court on Tuesday dismissed a petition seeking the National Investigation Agency probe in the Jawaharlal Nehru University sedition case.
What political leaders and twitterati had to say about India's response to the Uri attack.
Cities, roads, stations rechristened in the time of Modi.
Bharatiya Janata Party was on Tuesday grappling with internal strife with its chief ministerial nominee Kiran Bedi facing a restive crowd in her Krishna Nagar constituency while angry supporters of Delhi unit chief Satish Upadhyay held a protest at party office accusing the leadership of sidelining him by not giving a ticket.
The polling for the sixth phase on May 12 covers 6 states and one Union Territory.
Four junior ministers - Rajiv Pratap Rudy, Sanjiv Kumar Balyan, Faggan Singh Kulaste and Mahendra Nath Pandey - have resigned ahead of the rejig.
Why are Dalits protesting against hangings in Hyderabad? Why is the focus on Muslims in JNU? Why are the students insisting on representation from marginalised communities when they are being judged by a committee? The fact is that India reserves the death penalty mostly for Dalits and Muslims, says Aakar Patel.
In East Delhi the biggest challenge for BJP's Gautam Gambhir, barring his opponents, is one of perception, says Thirumoy Banerjee.
Rahul Gandhi on Saturday accused the National Democratic Alliance government of "suppressing" students' voice as he visited the JNU campus to express solidarity with them, a day after the arrest of its students' union president Kanhaiya Kumar in a sedition case.
Deputy CM Manish Sisodia says it's the 'biggest failure of our system'.
Jawaharlal Nehru University students union president Kanhaiya Kumar was arrested on Friday in connection with a case of sedition and criminal conspiracy over holding of an event at the prestigious institute against hanging of Parliament attack convict Afzal Guru.
'This is a political case and police is being used here right from the day one.'