While Tharoor declined to comment on whether he would throw his hat into the ring, he has written an article for Malayalam daily Mathrubhumi calling for a "free and fair" election.
Cross-voting was held during the Rajya Sabha elections and the Maharashtra Legislative Council polls last month.
'Anybody is free and welcome to contest in the election if they have the backing of 10 PCC delegates'
The notification for the Congress president's election will be out on September 22 by when all the PCC delegates will be finalised and electoral roll published and the election, if required, will be held on October 17.
They said that as Congress MPs, they are concerned about the transparency and fairness of the election process for the president of the party.
Congress's Lok Sabha members Shashi Tharoor, Manish Tewari, Karti Chidambaram, Pradyut Bordoloi and Abdul Khaleque said this list must be made available in order to verify who is entitled to nominate a candidate and who is entitled to vote.
He joined the BJP in the presence of Union minister Piyush Goyal and lauded Prime Minister Narendra Modi's leadership for providing a "strong government".
While Kharge is considered the firm favourite with his perceived proximity to the Gandhis and a large number of senior leaders backing him, Tharoor has pitched himself as the candidate of change.
The delegation demands the immediate dismissal of Minister of State for Home Ajay Kumar Mishra over the Lakhimpur Kheri violence.
The Congress on Sunday wrote to the Rashtrapati Bhavan seeking an appointment with President Ram Nath Kovind for a 7-member party delegation led by Rahul Gandhi to meet him and present a detailed memorandum of facts in connection with the Lakhimpur Kheri incident that claimed the lives of eight people earlier this month.
Gandhi met the president and handed over a memorandum signed by two crore farmers demanding a repeal of the laws, saying they will not benefit farmers or labourers.
Shiromani Akali Dal chief Sukhbir Singh Badal's bullet-proof car was damaged and four people were injured in a clash between Congress and Akali workers during the filing of nomination papers for the Jalalabad municipal polls in Fazilka on Tuesday, officials said.
The Congress questioned the Maharashtra governor for the "arbitrary" allotment of time to the Nationalist Congress Party, the Shiv Sena and the Bharatiya Janata Party to prove support for government formation.
The opposition Congress is peeved at the Modi government's move to not allow its top leaders a meeting with the visiting US President, as has been the tradition.
The Congress requested the President to remind the central government of its 'raj dharma', Singh said.
A day before United Progressive Alliance Presidential candidate Pranab Mukherjee's Jharkhand visit, the Congress on Wednesday said chances of Jharkhand Mukti Morcha President Shibu Soren supporting him are positive, though he has chosen to defer the date of announcement of his choice for the July 19 election.
Congress spokesperson Renuka Chowdhury created flutters on Thursday when she talked of how valuable Pranab Mukherjee is to the government but the party stepped in immediately to clear the air saying the finance minister is not ruled out from the Presidential race.
Rijiju said the Congress must apologise to the people of Arunachal for failing to remain as united, corruption free and accountable to the people.
Rebel Congress leader Vijay Bahuguna on Sunday welcomed the imposition of President's Rule in Uttarakhand.
The Congress is acting against its own candidate in Amravati and President's son Raosaheb Shekhawat, Bharatiya Janata Party general secretary Gopinath Munde said on Monday.
United Progressive Alliance nominee Pranab Mukherjee on Monday met ruling Congress MPs, MLAs and MLCs as part of his campaign for the July 19 Presidential election.
United Progressive Alliance's Presidential candidate Pranab Mukherjee will file his nomination papers on Thursday at 11 am in the midst of changing political alignments, with the UPA largely intact while the National Democratic Alliance in considerable disarray as its trusted allies have openly sided with the 'master troubleshooter,' saying Pranab is the best candidate for the country's top job.
The All India United Democratic Front (AIUDF), a banner political party formed by several minority organisations in Assam, led by perfume mogul Badaruddin Ajmal, has extended support to the UPA's candidate for the Presidential election.
It has always been in the nature of the Congress to ensure that the entire process of electing the President be mired in uncertainty, one-upmanship, official confusion and rumour-mongering. Anirban Ganguly recalls an instance from the early days of the republic.
Ending days of suspense, Congress President Sonia Gandhi on Wednesday made it clear that Finance Minister Pranab Mukherjee was her first choice for Presidentship and Vice President Hamid Ansari was also in the reckoning.
The Communist Party of India-Marxist asked the Congress to take the initiative in building a consensus on the candidate for the presidential election though it indicated it was not averse to supporting either Vice President Hamid Ansari or Finance Minister Pranab Mukherjee for the post.
If Sharad Pawar, Mulayam Singh Yadav, Karunanidhi and the Left parties endorse the Congress's game-plan, it is difficult to see how Sonia Gandhi's choice will fail to become President, reports Sheela Bhatt
The manufacturing sector contributes about 14-16 per cent in the country's GDP and due to global and domestic factors, industrial activities have slowed down this fiscal, he said, adding that a "minimal focus" was given on the sector.
A delegation of Delhi Bharatiya Janata Party on Wednesday met President Pratibha Patil and submitted a memorandum apprising her about findings of Shunglu Committee and CAG relating to alleged corruption involving Delhi government and Chief Minister Sheila Dikshit in Commonwealth Games projects.
With assembly polls in Gujarat scheduled next year, the Congress on Friday opened a new front against Chief Minister Narendra Modi by petitioning President Pratibha Patil for a Central Bureau of Investigation probe into alleged corruption of Rs 1 lakh crore during his tenure.
Demanding mid-term polls, Jharkhand Vikas Morcha (Prajatantric) on Monday accused its pre-poll ally Congress of desiring to govern the state by prolonging the President's rule.
Congress president Sonia Gandhi will lead a delegation of Congress MPs to meet President Pranab Mukherjee, over developments in the Arunachal Pradesh assembly.
Sri Lankan President Mahinda Rajapaksa helped the Congress-Dravida Munnetra Kazhagam alliance's performance in Tamil Nadu during last year's parliamentary elections by agreeing to halt the use of heavy weapons against the Liberation Tigers of the Tamil Eelam in the final stages of the civil war, a top Sri Lankan official has claimed.
Setting aside its differences with the Congress, the YSR Congress Party of Kadapa MP Y S Jaganmohan Reddy on Wednessay decided to support the candidatures of United Progressive Alliance candidates -- Pranab Mukherjee for president and Hamid Ansari for vice president.
Telugu Desam Party suspended member of Legislative Assembly Kodali Srivenkateswara Rao alias Nani from the party after he met YSR Congress honorary president Y S Vijaya in Hyderabad on Monday.
The Congress on Tuesday downplayed the claim that President Pratibha Patil was behind the government's ambitious farm loan waiver scheme, saying inputs for it had come from diverse quarters. Party spokesman Abhishek Manu Singhvi was commenting on a remark by Christy Fernandes, the President's Secretary, that Patil had advised the government to initiate appropriate mechanism by which the plight of the farmers could be addressed.
The Centre on Thursday hoped that "some political solution" would emerge paving the way for formation of a popular government in Delhi as political parties questioned the delay in this regard and said it was hurting infrastructure in the national capital.
With P A Sangma staying in the Presidential fray, the Congress on Wednesday said the contest was part of democracy but it would not pose a problem for Pranab Mukherjee who is sure to become the President.
Amid continuing suspense on United Progressive Alliance's Presidential nominee, Nationalist Congress Party chief Sharad Pawar on Wednesday said that no name has been discussed with him by the Congress.
Hours after West Bengal Finance Minister Amit Mitra met Pranab Mukherjee to seek a special financial package for the state, the Congress on Monday indicated that the crisis-ridden state could be helped but dismissed suggestions on any quid pro quo for the Presidential polls.