Murthy's charges, he said, are patently false and slanderous.
Infosys co-founder N R Narayana Murthy on Monday denied that he had withdrawn his concerns about governance lapses at the firm, saying the board has to address these "properly" and "full transparency should be displayed and people responsible for it should become accountable".
Nandan Nilekani said the co-founders have served the company "selflessly" and remain committed to the long-term success of Infosys.
Infosys' first non-founder CEO had been granted 232,329 RSUs at Rs 5 a unit.
The report published by an English daily said the promoters wanted to sell their entire stake as they were unhappy over the manner in which the company was being run.
A 1985-batch Karnataka cadre officer, Kharola would be steering the national airline at a time when the government has started the process for its strategic divestment.
"The company has been in touch with the Securities and Exchange Commission (SEC) regarding the anonymous whistleblower complaints (anonymous complaints) and has learnt that the SEC has initiated an investigation into this matter. The company will cooperate with the SEC's investigation," Infosys said in a statement.
The Infosys saga shows how efforts to remote-control a company by its powerful promoter, even with good intentions, might hurt the entity, says Asish K Bhattacharyya.
The dispute between RCom and Chinese banks led by ICBC started after Anil Ambani led company defaulted on its loans to Indian as well as Chinese banks. A British court on May 22 asked Ambani to pay nearly $717 million to three Chinese banks within 21 days.
Murthy said he was anguished by the allegations, tone and tenor of statements made by the Infosys board.
Nilekani is an organised person and his strength is simplification of complex ideas, said Murthy.
Leading exchange BSE on Wednesday asked Infosys to explain why it did not make a disclosure about a whistleblower complaint which alleged that the company's top executives were following "unethical practices" to shore up profits through irregular accounting ways.
This time an anonymous whistleblower made an appeal to market regulator Sebi to probe an agreement made by the tech giant with some of its ex-directors.
I have no hesitation to say that the cultural milieu is different, said chairman R Seshasayee in a rare media interaction.
The reshuffle is aimed at speeding up the implementation of the government's ambitious programmes like the SmartCity project and focus on key sectors like Mines, Information Technology and Road Transport.
Asked about his relationship with the founders, Sikka said: "My relationship with the founders? It is wonderful. I meet Mr Murthy quite frequently...I have always had a heartfelt warm relationship with Mr Murthy, probably meet him 4-5-6 times a year."
The whistle-blower may strongly feel about the issues he had raised.. the regulator will follow the due legal process and decide, Balakrishnan said.
There were no evidence of any kickbacks, inappropriate contracting or unreasonable expenses
With the appointment of Vishal Sikka as CEO and Managing Director of the company, IT major Infosys has elevated 12 leaders to the position of Executive Vice President with additional responsibilities.
A lot of my decisions are based on idealism, says N R Narayana Murthy
Nandan Nilekani said one board member had received two anonymous complaints on September 30, 2019 - one dated September 20, 2019, titled 'Disturbing unethical practices' and an undated note with the title, 'Whistleblower Complaint'.
Already facing an exodus of top management, Infosys is also struggling to retain talent at mid and junior levels, with 1,823 people leaving the firm in the October-December quarter.
Legal experts fear such shareholder activism could turn into a class-action suit against Infosys
Analysts say IT major cleaning up act before new CEO takes over; regulator might take a year
The results will give an indication whether Nilekani would continue with the software plus services strategy adopted by Sikka, or tweak it to reflect his worldview of the explosion in data.
The company's net profit stood at Rs 2,875 crore (Rs 28.7 billion) in the same period last year.
The new CEO's next challenge is to grow margins.
ESOPs allow employees to own equity in the company, which is seen as a morale booster for them.
David, is set to join Hewlett Packard Enterprise as a senior VP for Enterprise Services Delivery.
The settlement with Sebi was seen as Infosys admitting guilt of the lapse, clearing out any legal or regulatory challenges and preparing ground for new chief executive officer Salil Parekh.
U B Pravin Rao explains how the company is executing the strategy.
'Where is the board's accountability in this whole transaction? The members of the earlier board who participated in approving and defending these acquisition are still in the current board,' the whistleblower said in a mail sent to US SEC and Sebi.
Former CFO V Balakrishnan seeks exit of Infosys chairman, co-chairman R Seshasayee, co-chairman Ravi Venkatesan, audit committee chairman Roopa Kudva and nomination committee chairman Jeffrey S Lehman.
'Digital Flight Data Recorder (DFDR) and Cockpit Voice Recorder (CVR) of the ill-fated aircraft have been retrieved. AAIB (Aircraft Accident Investigation Bureau) is conducting investigations,' Civil Aviation Minister Hardeep Singh Puri tweeted, as fresh questions were raised on the safety parameters of the runway.
Murthy's letter comes even as Sikka celebrates the completion of three years at the helm of India's second largest software exporter.
Infosys, as part of performance improvement programme, allows 'poor performers' to undergo training to get into shape.
Infosys added 10,997 employees (gross) in the last quarter of FY'14 and 39,985 during the fiscal to take its total headcount to 1,60,405 people.
The city-based firm had witnessed exits, especially of senior level executives, in the last couple of years and one of the main tasks before Vishal Sikka when he took over as the chief executive officer last year was to check the high attrition levels.
Infosys: Sikka magic may revive double-digit revenue growth
Infosys has said it will look into allegations that $200-million Panaya deal was significantly overvalued.