Biography & Career Overview
Sanjay Yadav has been a member of the Rajya Sabha from Bihar since April 2024, returned unopposed on a Rashtriya Janata Dal ticket, and he is the political adviser to Tejashwi Yadav whose name sits behind most published accounts of how that party fought the Bihar assembly elections of 2015 and of 2020. He holds no ministerial office, had never stood for any seat before the Rajya Sabha ballot, and comes from a village in Mahendragarh district in Haryana and not in the state whose seat in the upper house he now holds. The English Wikipedia article gives his birth as 24 February 1984. His own election declaration, filed in February 2024, records his age as 38, which points to 1985 or to 1986. The Hindu called him 40 in the same month, which fits 1984 and not the declaration. This profile prints both figures and resolves neither.
What makes him worth a page in this archive is the office in itself, which is ordinary, and the claim made about him by four papers inside two weeks. ThePrint wrote in February 2024 that he had risen to the position of number two within the RJD. The Hindu reported that the party credits him with the work of making it friendlier to social media. India Today introduced him as a close aide of the former deputy chief minister making his debut in Parliament. Firstpost, twenty-one months later, put his name inside Rohini Acharya's account of why she was leaving politics. Each of those is somebody else's judgement about a man who gives very few interviews, and this page attributes every one of them to the paper that printed it.
The evidence is thin in the way that strategists' records usually are. There are sworn declarations, one committee roster and a body of reporting that quotes him directly in three places and quotes other people about him in nearly all the rest. Where the record is silent, this page says so instead of filling the gap.
Mahendragarh, and the two education lines
The declaration filed for the February 2024 Rajya Sabha contest is the primary biographical document for him and it is spare. It names his father as Prabhati Lal Yadav, gives his own profession as social worker and his spouse's as freelance consultant, and enrols him as a voter in the Najafgarh parliamentary constituency of Delhi, part 166, serial 1308. Under education it prints Post Graduate and then one line: M.Sc. Computer Science from Makhanlal Chaturvedi National University of Journalism and Communication, Bhopal, 2007. No master's degree in management appears anywhere in that document. The Hindu, on the day the ticket was announced, wrote that he has the degree of M.Sc from Bhopal University and MBA from Indraprastha University in Delhi. ThePrint, three days later, called him a postgraduate in computer science and an MBA. The Wikipedia infobox puts MBA under education and names the Bhopal university as his alma mater with the M.Sc in brackets. The article's own prose mentions only the computer science degree, earned in 2007. Three published accounts give him a management degree that his sworn paper does not, so this page leads with the affidavit and notes the rest.
The English article names his mother as Basanti Devi and his birthplace as Nangal Sirohi village of Mahendragarh. The village appears twice in the land schedule of his own declaration, once as inherited agricultural land and once as an inherited house, which is the only independent confirmation of it in the material read here. The Hindi article repeats the 24 February 1984 date and the Haryana origin in one sentence and adds nothing else.
Delhi, the computer firms, and how the partnership began
The Hindu and the Wikipedia article both state that he worked in three multinational companies in Delhi until 2010, and the article adds that he now gives most of his time to evaluating data and to reading the political and social balance of the state. That 2010 date sits badly against his own account to ThePrint: "In 2012, my work for Tejashwi was an off and on affair. But in 2013, when Lalu ji went to jail, Tejashwi asked me to join him full-time. I quit my job, moved to Patna and have been here since." In the same interview he describes himself as working in a computer firm in Delhi in 2012. Lalu Prasad Yadav began serving a sentence in the fodder cases in October 2013, so the year in his sentence matches the event inside it. Three multinational employers ending in 2010 and a computer firm still employing him in 2012 are two different biographies, and both are printed here.
The introduction to Tejashwi Yadav is reported three ways. The Hindu ties it to the Indian Premier League years, when Tejashwi Yadav was attached to the Delhi Daredevils, and dates the working relationship from 2011. ThePrint has him describing the meeting as a by-product of social gatherings among mutual friends, in a year he said he could not recall. The Wikipedia article gives 2012 as the year he joined the RJD. The three accounts agree on where the road led and disagree on when it started, and no document read by this desk settles it.
One further apprenticeship is reported by the Indian Express in its explainer of October 2020: before, and alongside, the work for Tejashwi Yadav, he was closely associated with the Samajwadi Party leader Akhilesh Yadav. The Express gives no dates and no description of what the association involved, and this page repeats the fact without inflating it.
The 2010 count, and the 2015 reservation plank
The one piece of arithmetic he has put his own name to is a post-mortem of the 2010 Bihar assembly election, which the RJD lost badly. "Lalu ji had pre-delimitation statistics while giving out tickets in 2010," he told ThePrint. "The 2010 assembly polls were a disaster for the RJD. It won only 22 seats. I found that it lost around 60 seats by less than 10,000 votes." That finding, if it is his, is the earliest dated analytical claim in his public record, and it is the one he uses to explain everything that came after.
His account of 2015 follows from it. "It was only the RJD which raised the issue of reservation which helped win the elections for the Mahagathbandhan," he told the same paper. "The JD(U) hardly spoke about it. In 2015, our strike rate was better than theirs. Assembly elections are about picking the right candidates, not putting up posters or banners. Prashant Kishor did not have a say in the selection of candidates even in the JD(U)." The reservation plank he describes is real and datable: the Bihar government published the caste-based survey of 2022 on 2 October 2023, and the demand that produced it had been raised in the 2015 assembly campaign. What ThePrint is quoting here is a man claiming authorship of a strategy, not a document proving it, and it is printed as his claim.
The 2020 campaign
ThePrint attributes three decisions in the run-up to the 2020 Bihar assembly election to him, each resting on party sourcing and on no paper trail. The first was that the party's posters and banners should carry Tejashwi Yadav's face alone, and not the faces of Lalu Prasad Yadav and Rabri Devi, so that the message was that Tejashwi Yadav was the future of the RJD and so that the alliance had an answer to the "Jungle raj" line the BJP used about the 1990s and 2000s. The second was the promise of 10 lakh government jobs for the state's youngsters, which the paper says he talked Tejashwi Yadav into making. The third was an internal campaign to move the party's image away from a Muslim and Yadav label and toward what the paper puts in the party's own language as an A to Z party, with candidates drawn from upper and extremely backward communities as well.
ThePrint adds a fourth, which is a restraint and not an initiative: that it was he who advised Tejashwi Yadav to keep a mild line when Nitish Kumar took the JD(U) back into the NDA, and that Tejashwi Yadav, who had called Mr Kumar "paltu chacha" and "dhokhebaaz" after the 2017 break, instead told the Bihar assembly that he would always respect the JD(U) chief. The paper also carries the judgement of an unnamed senior RJD leader on the whole arrangement: "With Sanjay around, the RJD will not need the services of a person like Prashant Kishor."
The 2020 result is given in ThePrint's own words: the grand alliance led by Tejashwi Yadav won 110 of the state's 243 seats and would have formed a government had the Congress won more than the 19 seats it took out of the 70 it contested. That arithmetic is the paper's, and the counterfactual with it.
Private secretary, and the CBI notices of 2022
He held the post of private secretary to Tejashwi Yadav during the latter's first term as deputy chief minister from 2015, and again later. Free Press Journal, carrying an ANI report on 12 October 2022, gave both the office and the earlier tenure in the same paragraph, and reported that the Central Bureau of Investigation had summoned him to its Delhi office for questioning in the land-for-job case arising from railway postings during the years Lalu Prasad Yadav held the railway ministry. The paper wrote that he was asked to attend on a Saturday and again on a Monday and did not turn up, and that he had earlier challenged the CBI notices before the Delhi High Court. The chargesheet in that case was filed on 7 October 2022 before a special court against Lalu Prasad Yadav, Rabri Devi, Misa Bharti and thirteen others.
Nothing in the consulted material names him as an accused in that case, records a charge against him in it, or reports any finding by a court about him. The Wikipedia article's one line on the episode, that he was summoned by the CBI to answer questions related to the Bihar land scam, rests on the same report. This page treats the notices as what the wire service described them as, which is an investigative step in a case about other people, and it prints his own recorded response to them, which was a legal challenge in the Delhi High Court instead of an appearance.
The number two question, and the old guard
ThePrint's account of the power is the fullest available, and it rests on party functionals speaking without attribution. "Even if you have to meet Tejashwi it has to be through Sanjay Yadav. There are times when Sanjay declines the meeting with Tejashwi saying it is not necessary," an RJD MLA told the paper. The same report has the two men spending five to six hours together every day, with a shared interest in music and in billiards. ThePrint's headline calls him a reluctant politician and Tejashwi Yadav's billiards partner.
The counterweight in the same article is that the older generation from the Lalu years works uneasily with him, and that Tej Pratap Yadav, the elder son, once called him an NRI. That is the shape of the evidence: a man described as the second most powerful person in a party by people who did not want to be named saying so, and discomfort recorded in one line.
Tej Pratap Yadav's charges, 2021 and 2022
On 21 August 2021 the Times of India reported that Tej Pratap Yadav had lashed out at the state party president Jagadanand Singh and at Sanjay Yadav, alleging that the adviser would not let the two brothers speak. "While we had started talking, Sanjay Yadav intervened and took Tejashwi away. He is not letting me talk to my brother," Tej Pratap Yadav told the paper after visiting the bungalow at 10, Circular Road in Patna where Rabri Devi lives and Tejashwi Yadav also resides. He said he would raise the matter with his father in Delhi around Rakshabandhan, and challenged Mr Singh to stop a janata darbar he intended to hold at the party headquarters. The day before, Tej Pratap Yadav had called Mr Singh a sleeper cell of the BJP. The Navbharat Times report of the same day carries a harsher version of the accusation in its headline: that Tej Pratap Yadav said Sanjay Yadav had had his security guards removed and wanted him killed.
These are Tej Pratap Yadav's assertions about a man who has never held office, made during a public family dispute, and they are printed here as allegations. No first information report, no charge sheet and no finding by any court appears in the consulted record in connection with them.
A second episode followed in August 2022. The New Indian Express reported that Tej Pratap Yadav, then health minister, had taken his brother-in-law to a meeting of departmental officers, and that Sanjay Yadav had also been seen at a meeting of health department officers alongside Tejashwi Yadav, who held the health portfolio, while holding no official position of his own. The paper notes that departmental meetings are for the ministers concerned as well as the officers concerned. The state BJP spokesperson Nikhil Anand used the episode to say that the RJD was a family party serving family interests. The point of interest here is the procedural one, which the paper makes and this page repeats: a man with no appointment in the government was in the room.
February 2024: the ticket, the papers, the return
The RJD announced on 14 February 2024 that its two candidates for the Bihar Rajya Sabha vacancies would be Manoj Kumar Jha, seeking a second term, and Sanjay Yadav. India Today carried the party statement, which recorded that Lalu Prasad Yadav as party chief finalised the two names, and described Sanjay Yadav as a close aide of the former deputy chief minister making his debut in Parliament. The Hindu reported the same day that three NDA candidates and the Congress candidate had filed while the two RJD names would file on Thursday, and printed his reaction: he thanked Lalu Prasad Yadav and Tejashwi Yadav for the trust, said he had never thought even in his wildest dream that he would go to the Rajya Sabha, and undertook to represent the party and its ideology in the true spirit.
ThePrint's account of the same two days is the only place where the offer itself is described as refused at first. "When the seat was offered to me Wednesday, my first reaction was that I didn't want it. But by evening, Lalu ji and others put so much pressure on me that I caved in," he told the paper. Asked what would change once he was an M.P., he said: "I will continue to do the same things."
The nomination papers went in on 15 February with Lalu Prasad Yadav, Rabri Devi and Tejashwi Yadav present, according to The Hindu. On 20 February all six candidates from Bihar were returned unopposed: two from the BJP, Bhim Singh and Dharmsheela Gupta, one from the JD(U), Sanjay Jha, one from the Congress, Akhilesh Prasad Singh, and the two RJD names. The Hindu wrote that the tenure of all the members would begin after 6 April. The Wikipedia infobox dates his term from 3 April 2024 and names Ashfaque Karim as the member he succeeded. The two start dates are four days apart and no consulted document reconciles them. The same paper reported rumours that the ruling NDA might field a fourth candidate to disturb the arithmetic for the RJD and the Congress, and it did not.
The Hindu also printed the community arithmetic behind sending a Yadav to one of the two seats. The Bihar caste-based survey of 2022, published on 2 October 2023, put Yadavs at 14.36 per cent of the population inside an OBC total of 27.13 per cent, with EBC and OBC together at close to 63 per cent of a 13-crore state. The paper read the nomination as a move to hold the party's OBC base together while the BJP fielded two EBC and OBC candidates of its own, and observed that three of the other five names on the ballot came from upper-caste backgrounds. That is the paper's reading, and it is the only published attempt in the material read here to explain the choice.
Committee work in the upper house
The PRS India roster for the Parliamentary Standing Committee on Home Affairs carries his name among the members of that committee, whose published remit runs across disaster management, internal security and border management including left-wing extremism, crime against children, the control of drug abuse, organised crime including human trafficking, the working of centrally sponsored schemes in the north-eastern states, and forensic infrastructure. That list is the only committee appointment this desk could establish. The official member page at sansad.in returns a client-rendered application whose payload contains label text but no member data, so nothing about his debates, questions or attendance could be read there, and this page does not attempt to describe his performance in the house from press reports alone. The Committee on Home Affairs membership rests on the PRS list and on nothing else.
What he declared
The February 2024 affidavit, read through the Association for Democratic Reforms' MyNeta archive, gives total assets of 2,18,44,174 rupees and liabilities of Nil. Immovable property accounts for 1,11,00,000 of that, split 81,00,000 in his own name and 30,00,000 in his spouse's. The self column lists inherited agricultural land at Nangal Sirohi, khewat 403 and khatauni 450, measuring 3 acre 2 canal 19 marla 8 sarsai, valued at 54,00,000; a flat numbered 25D in Sector 3, Pocket C, Dwarka, New Delhi, of 320 square feet, bought on 20 February 2013 for 9,13,000 and valued at 17,00,000; and a residential holding of 3,000 square feet at Nangal Sirohi, also inherited, valued at 10,00,000. The spouse column lists plots 142, 152 as well as 153 in Todarmal colony, Najafgarh, Delhi, measuring 166.66 square yards, bought on 20 January 2018 for 21,00,000 and valued at 30,00,000. Every entry in the liability schedule is returned Nil, including bank loans, government dues and income tax.
The income and tax table gives a PAN for himself and for his spouse, total income of 10,13,795 rupees in his own return for the year 2022 to 2023 and 6,18,521 rupees in hers. Three dependents are listed without PAN and with no return filed and no income. The criminal case section is empty, and MyNeta's readability report on it records no problems.
Two features of that paper are worth more than the totals. The first is that the movable side of the balance sheet, rather more than one crore rupees, is not itemised in the copy of the archive page read by this desk, so this profile states the total and the immovable split and leaves the remainder unnamed. The second is that a sitting member of the upper house from Bihar is enrolled as a voter in Delhi and describes his occupation as social work, which is the same fact that the Haryana origin and the computer-firm years make obvious: his administrative life was in the national capital until the Rajya Sabha seat moved it to Patna.
January 2025: the call from a man claiming to be in America
On Sunday 19 January 2025 he lodged a complaint at the Secretariat police station in Patna, and the case was registered under sub-sections (3) and (4) of section 308 of the Bharatiya Nyaya Sanhita, which deal with criminal intimidation. The Times of India quoted the station house officer Sanjeev Kumar saying that the call came to a WhatsApp number belonging to his assistant on Saturday afternoon at about 3.45, that two calls were made and one was missed, and that the number had been passed to the technical cell to trace. The complaint, as the paper reproduced it, says the caller identified himself as a gangster with associates in prison, claimed to be calling from America, demanded 20 crore rupees, and threatened abduction and murder if the money was not paid. It says the caller claimed to know the member's movements and those of his family. When he was told that the man on the line was a Rajya Sabha member, the complaint continues, the caller replied that he knew it already and that, minister or prime minister, they can shoot anyone, and hung up. Hindustan Times, NDTV, ANI along with The Hindu carried the same account.
The Times of India placed it alongside a similar call to the Bihar labour resources minister Santosh Kumar Singh a few days earlier, in which the caller demanded 30 lakh rupees in the name of the Lawrence Bishnoi gang. Police arrested that caller, and the arrested man is also named Sanjay Yadav, a 32-year-old from Azamgarh in Uttar Pradesh. He is a different person from the member, and this page records the collision because search results for the name mix the two cases together. No arrest, charge sheet or trial outcome in the case lodged by the member appears in the consulted material before 2 October 2026.
November 2025: the front seat and the slogans
The RJD led the grand alliance in the Bihar assembly election held in November 2025 and did badly; Firstpost reported the party reduced to 25 seats. In the fortnight after the count the Times of India and Firstpost both recorded that Rohini Acharya, a daughter of Lalu Prasad Yadav who lives in Singapore, announced that she was leaving politics, and she named the adviser in it. Her post, as Firstpost printed it, read: "I am quitting politics and I am disowning my family… This is what Sanjay Yadav and Rameez had asked me to do… and I am taking all the blame."
The Times of India's account of the same period reports that the friction was not new, and dates one public moment to September, when she objected that he had occupied the front seat of Tejashwi Yadav's specially built rath during the Bihar Adhikar Yatra while Tejashwi Yadav was away, a seat read within the party as a mark of seniority. Her post that month said, in the paper's rendering, that the front seat is always reserved for the top leadership and that if someone considers themselves above the top leadership, that is a different matter. The same account records earlier accusations from her that he had contributed to Tej Pratap Yadav's estrangement from the family and the party, and separates them from her unrelated complaints about the treatment she received after donating a kidney to her father in 2022.
The paper also reports the scene at a party meeting after the result. A group of party workers shouted slogans against Sanjay Yadav and demanded that he be sent back to Haryana. Conversations inside the party, in this account, turned to aides said to have filtered information and isolated senior leaders from ground realities. Tej Pratap Yadav's post from the same days accused "Jaichands", which the paper reads as pointing at his brother's associates and names Sanjay Yadav among them, of targeting the family: "Just one nod, and the people of Bihar will bury these Jaichands themselves." Tejashwi Yadav, in the reported words of an RJD source, defended him in the meeting: "Sanjay Yadav ne jitna mehnat (party ke liye) kiya wo hum jaante hain… doosre log nahin jaante," that is, I know how hard Sanjay worked for the party and others do not. The Times of India notes that he was present at the meeting. Tej Pratap Yadav himself lost the Mahua seat in that election by more than 50,000 votes, a fact the paper gives as part of the same picture.
Every item in that section is a family or factional accusation, made after a defeat, by people with a position in the argument. Rohini Acharya's claims about money extracted for a Lok Sabha ticket are hers and are reported here because she said them, not because any record supports them. Sanjay Yadav has not, in the material read for this page, publicly answered the front seat complaint, the slogans or the post-election accusations.
What the record does not settle
- His age. The declaration says 38 in February 2024, which puts birth in 1985 or 1986. The English and Hindi articles say 24 February 1984 and The Hindu calls him 40 that month, which fits the articles and not the affidavit.
- The management degree. The Hindu, ThePrint as well as the Wikipedia infobox all give him an MBA; his own declaration lists only the M.Sc in computer science from the Bhopal university, and the Delhi university The Hindu names for the management degree appears nowhere in the affidavit.
- The end of the corporate years. Three multinational companies until 2010 in The Hindu and the article, against his own statement that he was in a Delhi computer firm in 2012 and left the job in 2013.
- The start of the partnership. 2011 in The Hindu, an unremembered year in his own account to ThePrint, 2012 as the party joining year in the article, 2013 as the year the work became full-time in his own words.
- The beginning of the term. 3 April 2024 in the infobox, after 6 April in The Hindu.
- His children. The infobox says three, one son and two daughters, and names two of them; The Hindu in February 2024 wrote of a teenage daughter. This page prints the number only. It does not publish the names of his children or of his spouse beyond the name in his declaration and in the article, carries no profile of any relative, and treats the dependents in the affidavit as what they are, entries in a return.
- The CBI notices. The 2022 report describes him as summoned and absent on two dates and as having challenged the notices in the Delhi High Court. No consulted document records the outcome of that challenge, and none names him as an accused.
- The movable assets. Total declared assets of 2,18,44,174 rupees against an immovable schedule of 1,11,00,000 rupees leaves a little over one crore in the movable column, which the archive page read here does not itemise.
- The extortion case. The complaint and the sections are reported; nothing later was found before 2 October 2026.
- The other Sanjay Yadav. The man arrested in January 2025 for the call to the labour resources minister shares his name and is a different person.
- His parliamentary record. The committee list at PRS India is the only established appointment. No speech, question or debate in his name was traced in the official material this desk could read.
How to read this page
Every figure attributed to a candidate declaration on this page is that candidate's own sworn statement, and it is labelled as one throughout. No number here is a finding by a court, and no case is asserted against him: the criminal case section of his declaration is empty and this page has found no charge sheet naming him. The allegations recorded in the three sections on Tej Pratap Yadav, on the health department meeting, and on Rohini Acharya and the post-election meeting are statements by named or reported adversaries, attributed to whoever made them, and they are not evidence of conduct. The quotations from him come from interviews he gave to two newspapers in the week he was offered a seat, which is the least neutral moment available for a man describing his own influence; they are printed as his account of himself. The fullest characterisation of that influence, the number two line, is ThePrint's and its party sources', not this desk's.
Corrections are welcome through the address on the corrections policy page. If you can supply the affidavit for the term that began in 2024, the order constituting the committee he is listed on, or a document that fixes the birth date, they will be published with the change recorded.
