Pachauri was admitted to Escorts Heart Institute in the national capital where he underwent open heart surgery and was put on life support on Tuesday, sources said.
The charges were framed after Pachauri, who was present in the courtroom, pleaded not guilty and claimed trial.
Pachauri was also allowed to travel to Mexico for conferences spanning a month.
Trouble mounted for R K Pachauri when another woman, a former employee of TERI, came out in public making similar allegations against him.
Former The Energy and Resources Institute chief R K Pachauri, who is facing sexual harassment charges, has resigned from the prestigious Prime Minister's Council on Climate Change, which has been accepted.
Former The Energy and Resources Institute chief R K Pachauri was on Saturday summoned as accused by a Delhi court.
Noted environmentalist R K Pachauri said the Himalayan glaciers are melting at a "very rapid speed", but did not refer to his earlier assertion that the glaciers could disappear by 2035, for which he had come under sharp attack from the government and others.
With the Centre ignoring the Pachauri Committee report advising against implementation of the controversial Sethusamundram project, eminent scientist R K Pachauri has said that he stands by the report and warned of serious ecological ramifications.
The police on Thursday sought cancellation of anticipatory bail to The Energy and Resources Institute Director General R K Pachauri, accused of sexual harassment, saying he was influencing witnesses and misusing the liberty of bail, a charge denied by him.
The Bharatiya Janata Party on Saturday warned the government against going ahead with the Sethusamudram project, saying the sentiments of crores of Hindus are attached to the issue and it will not tolerate any tampering with the Ram Setu.
The Supreme Court on Thursday directed the Centre to place before it the report of prime minister-appointed expert panel on the feasibility of building an alternative shipping channel through Dhanuskodi instead of Ram Sethu around the country's southern tip.
Leading British newspaper Daily Telegraph on Friday apologised for publishing an article about United Nation's climate body chairman R K Pachauri, accusing him of making a fortune from his links with 'carbon trading' firms. The international publication had been running a campaign since last year against the chief of the Nobel Prize-winning Intergovernmental Panel on Climate Change, who has strongly rubbished the allegations and even issued several legal notices.
With all the criticism over the mistake, the IPCC has decided to bring in editors and coordinating lead authors for its fifth assessment report.
John Beddington also said the impact of global warming has been exaggerated by some scientists.
The Accord was finalised at a meeting between the heads of India, China, South Africa, Brazil and the US in Copenhagen last Friday.
Al Gore warns that black carbon from India's use of biomass fuels that contribute to global warming can adversely impact India's great rivers, the life-blood of the country's agriculture.
Janata Party Chief Subramanian Swamy on Friday moved the Supreme Court seeking scrapping of the controversial Sethusamudram project claiming that a government expert body has doubted its feasibility.
Embattled UN climate panel chief R K Pachauri found support on Friday from world leaders attending the climate change conference in New Delhi as they contended that some mistake in the IPCC report does not change the basic facts of global warming.
Pachauri, who has been under attack from various quarters over the IPCC's 2007 report on Himalayan glaciers, has already ruled out his resignation saying that the mistake was 'unfortunate' and he would go ahead to complete the Fifth IPCC Assessment Report.
The IPCC credibility has come under attack in the past few days for picking a report that Himalayan glaciers will melt by 2035 from a science magazine without peer-reviewing it, a fault later admitted and regretted by the climate body.
Pachauri maintained that in the case of Kyoto Protocol, it (punitive action) was there but it was rather weak.
A lavish ceremonial dinner will crown an evening of celebrations for Venkatraman Ramakrishnan and the 12 other Nobel Prize winners on Thursday at the Stokholm City Hall. The menu, like always, remains a well-kept secret.
Union Minister for Environment and Forests Jairam Ramesh has predicted that the issue of climate change is likely to figure on the agenda when Prime Minister Manmohan Singh visits Washington, DC on November 24, on a State Visit. "The whole area of green technologies is an area in which Indian business, instead of being passive recipients of technology from the world, can in fact emerge as active suppliers of technology to the rest of the world," he said.
N R Narayana Murthy, co-founder and chief mentor of India's second-largest IT services provider Infosys Technologies, is planning to invest in US-based clean technology venture capital fund Siderian Ventures.
The 2007 report of the Intergovernmental Panel on Climate Change erroneously claimed that the Himalayan glaciers would melt away by 2035.
While United Nations climate chief Dr Rajendra Pachauri has rejected calls to step down in the wake of the Inter-governmental Panel on Climate Change's withdrawal of an erroneous warning on Himalayan glaciers, the Indian climate official has admitted that there could be more errors in the Nobel prize winning report.Dr Pachauri said he was considering whether to take action against those responsible.
Governing council to meet on Friday to decide his fate afresh
Over 4,000 people are involved in an IPCC report. For the fourth assessment report, there were 450 authors, 800 contributing authors and 2,500 expert reviewers, says R K Pachauri, chairman, IPCC
With global focus on developing methods to mitigate climate change, Nobel Laureate and Chairman of the Intergovernmental Panel on Climate Change R K Pachauri on Thursday said that the Centre needs to invest more in the university system of the country on research regarding alternative energy technologies.
Climate change can adversely impact the production of crops like wheat, rice and pulses in India and the government needs to educate farmers in this regard, Nobel Laureate and Inter-governmental Panel on Climate Change Chairman R K Pachauri said.
Neglect in protecting our heritage of natural resources could prove extremely harmful for the human race and for all species that share common space on planet earth," Pachauri, the Chairman of the Intergovernmental Panel on Climate Change, said in his speech after receiving the prestigious Nobel Peace prize on behalf of the panel, along with former United States vice president Al Gore from Sweden's King Carl XVI Gustaf.
'Producing that set of reports was the work of hundreds of scientist, all of whom deserve honour -- and all of whom were honoured with the award of the Nobel Peace Prize on December 10,' said Nature. 'But a particular burden fell on the chair, and in that capacity Pachauri worked ceaselessly, and sometimes sleeplessly, to create compromise where necessary while refusing to dilute the key messages from the academic community he serves,' the magazine said.
Developing economies will have to come forward to devise their own technologies for the energy sector rather than looking up to the developed nations, R K Pachauri, chief of United Nations Intergovernmental Panel on Climate Change said in New Delhi on Monday. In his first public appearance after the organisation he headed won the Nobel Peace Prize this year, Pachauri said that there is a clear line of distinction between the energy needs of developing and developed nations.
'Our self interest lies in ensuring that this planet is in good health,' says Dr Rajendra K Pachauri, IPCC Chairman.
'There will be morbidity, there will be mortality. Other health conditions are going to get much worse,' says IPCC Chairman Dr R K Pachauri.
'There is not a parallel on this planet, in any field of endeavour as you have in the case of the IPCC.' Dr R K Pachauri defends the science involved in drafting the reports on climate change.
Supporting India's quest for nuclear power, United Nations climate panel's chief scientist R K Pachauri has said that country should pursue it to contain emission and meet energy needs.
With the transport sector responsible for a fourth of greenhouse gas emissions, the debate over the impact of cars such as the Tata one is going to get more strident.
Why is the government in such enthusiasm to find a way out or to collect invalid data and offending propositions for just one purpose -- destroying the Ram Setu? Should that be the prime concern or motive of democratic governance that owns a responsibility to represent all people and their aspirations? Who are the people this government considers worth listening to, and who are the 'others' identified as expendables having discernibly worthless opinions?
R K Pachauri, chief of the Intergovernmental Panel on Climate Change, said in the effort to structure a new climate change regime by 2009, there had been no major breakthroughs since the creation of the Bali action plan, but 'all eyes are focused on the G-8 summit' of industrialised countries. The Bali action plan was adopted as a two-year process to finalise a building agreement on Climate change at a UN conference in Indonesia last year December.