Fall in ideological standards in the BJP,the suspended leader wrote.
The BJP on Tuesday ruled out any scope for her to appeal against the disciplinary action.
The notice will ask Bharti and her supporters asking why they should not be expelled from the party.
'Revolt by Uma Bharti loyalists will not harm BJP'
The party said it will hold discussions with disgruntled members of the legislative assembly and ministers who reportedly sent a letter making the demand.
Khurana said he will announce a third front to take on the Congress and the BJP in the national capital after the UP elections.
The move was part of the BJP's 'satyagraha' to demand withdrawal of all cases against Uma Bharti.
'I accept court verdict with pleasure and honour,' she said.
The high court order came on a petition filed by Haji Mehboob and Haji Mohammed Siddique challenging the trial court order discharging Advani.\n
Expelled Bharatiya Janata Party leader Uma Bharti will announce her future course of action on completion of her Ram Roti Yatra at Ayodhya on January 14, the auspicious day of Makar Sankranti.
Patel alleged that the BJP leadership has distanced itself from the workers and its ideology.
The firebrand sanyasin urged Advani not to create a Fiji like situation where a new president was installed after taking some people hostage in Parliament. She also threatened to keep writing letters to him.
Uma, who was appointed party General Secretary just days before her expulsion, claimed that she never nursed greed for power and added that the general secretary's post was higher than that of chief minister.
Polling in Haryana will take place on February 3 alongside first phase of polling in Bihar and Jharkhand.
Uma Bharti has refused to disclose the contents of her reply.
17 of the 171 party MLAs walked out of the meeting.
Ministers Gauri Shankar Shejwar and Arun Mishra, who is also Vajpayee's nephew and state Legislature Party secretary Dhyanendra Singh met Vajpayee for about 30 minutes, the sources said.
Uma Bharti has postponed her campaigning in Bihar.
We don't know who is behind this, a party leader said.
Anantha Kumar has been made party general secretary. Najma Heptullah and Varun Gandhi have been included in the national executive.
Former external affairs minister Yashwant Sinha has been made a vice-president.
The Bharatiya Janata Party said on Friday that it did not favour quota for dalits, other backward classes and minorities within the proposed reservation of seats for women in Parliament and state legislatures.
The 16-day yatra began from Hubli in Karnataka and travelled nearly 3,500 km through seven states and one Union territory.
Uma said Ram Mandir and Hindutva will be the main poll plank of her party in the upcoming assembly elections.
'Six years of development done by the Vajpayee government has been undone in three months by the Manmohan\n\nSingh government,' the former Madhya Pradesh chief minister alleged.
She, however, clarified that she was not retiring from politics.
They want 'tainted' ministers dropped, Veer Savarkar's plaque restored at Cellular Jail and Karnataka government to drop the case against Uma Bharti.
Both the Lok Sabha and Rajya Sabha were adjourned for nearly two hours.
Attempting to woo IT firms into the state with an "investor friendly" image, Madhya Pradesh Chief Minister Uma Bharti is leading a delegation to Bangalore on Tuesday to showcase her state for potential investors.
"The national flag's honour is of utmost importance and I would do whatever required for the same," she said.
Criticising the state government, she said it was only interested in "amassing wealth and shielding criminals."
The Madhya Pradesh chief minister also admitted that the former BJP ideologue was giving 'valuable' advice to her on running the government.
With the expansion and reshuffle, Babulal Gaur ministry has 17 cabinet ministers and 18 ministers of state.
Uma Bharti has blasted party leaders for not supporting her in the row with Advani.
