Former Delhi minister and Aam Aadmi Party (AAP) leader Satyendar Jain was arrested on August 18 by the Delhi government’s Anti-Corruption Branch (ACB), along with five others, over alleged irregularities in the Delhi Jal Board’s (DJB) tendering process for upgrading sewage treatment plants (STPs).
The other accused are former DJB CEO Udit Prakash Rai, former contractual consultant Ankit Srivastava, and private individuals Nagendra Yadav, Raja Kumar Kurra and Pankaj Verma. The case stems from an FIR registered on May 11, 2024, after a complaint by the Directorate of Vigilance, alleging manipulation of tender conditions, restricted competition, bribery, cheating and criminal conspiracy.
The ACB alleges that specifications were altered to favour Euroteck Environment Pvt Ltd and that around ₹1.52 crore was routed to Rai and his relatives. The Enforcement Directorate (ED), which has separately investigated the case under the Prevention of Money Laundering Act, has alleged illegal commissions of ₹6.73 crore, undue profits of ₹9.96 crore and total proceeds of crime of about ₹17.70 crore.
The ED has also said it provisionally attached properties worth ₹15.36 crore. AAP leaders Arvind Kejriwal and Manish Sisodia have called the arrest politically motivated, with Sisodia linking it to the upcoming Punjab elections, while the BJP has defended the action as the result of an established money trail. All allegations remain subject to judicial scrutiny, and an arrest does not establish guilt.
Tender Irregularities Under Probe
The investigation centres on four major tenders for the augmentation and upgradation of 10 existing STPs across Delhi, including Pappankalan, Nilothi, Najafgarh, Keshopur, Coronation Pillar, Narela, Rohini and Kondli. According to the ED, the combined value of these tenders was around ₹1,943 crore, after an estimated project cost of approximately ₹1,546 crore was revised. The agency alleged that the tender conditions were manipulated to restrict competition and favour Euroteck Environment Pvt Ltd.
The ED’s December 2025 prosecution complaint said Euroteck managing director Rajakumar Kurra, along with DJB officials and private individuals including Nagendra Yadav, allegedly influenced the tender specifications to make them restrictive to the use of Integrated Fixed-Film Activated Sludge (IFAS) technology with fixed media. The agency alleged that this effectively made Euroteck the sole supplier of the specified technology.
The ACB has now alleged that money connected with the contracts was routed through intermediary entities, including AN Enterprises and Srijanhar. Investigators allegedly traced about ₹1.52 crore to bank accounts belonging to former DJB CEO Udit Prakash Rai and his relatives, with the agency claiming that the funds were subsequently used to purchase immovable property.
An ACB officer told the media that the investigation is continuing to establish the complete money trail. The allegations add to the ED’s earlier findings that approximately ₹6.73 crore was allegedly paid as illegal commissions or bribes through banking transactions, cash and suspected hawala channels. The ED said these transactions resulted in alleged undue profits of ₹9.96 crore for Euroteck and constituted part of the approximately ₹17.70 crore in alleged proceeds of crime.
Political Row Over Arrest
The arrests have quickly turned into a political confrontation between the AAP and BJP. AAP chief and former Delhi Chief Minister Arvind Kejriwal accused the BJP of having Jain arrested at its behest and described the case as “fake”, saying the party and its supporters would stand with Jain.
Former Deputy Chief Minister Manish Sisodia also questioned the timing of the arrest, pointing to Jain’s role as AAP’s Punjab co-in-charge and linking it to the forthcoming Punjab Assembly elections. Sisodia alleged that the BJP was returning to what he described as an election-time tactic of using investigative agencies such as the ED, ACB and CBI against political opponents.
The BJP has rejected the allegations of political vendetta. Delhi BJP leaders have argued that the ACB action follows an investigation into a case registered in 2024 and that investigators have now established a financial trail linking alleged bribe money to former DJB officials.
The ED’s December 2025 prosecution complaint had already named Jain, Rai, former DJB member Ajay Gupta, former chief engineer Satish Chandra Vashishth and private individuals in connection with the alleged money-laundering offence. The agency said its investigation was based on the original ACB FIR and that properties worth ₹15.36 crore had been provisionally attached.
The latest arrest also comes against the backdrop of Jain’s earlier legal troubles. He was arrested by the ED in 2022 in a separate money-laundering case and was granted bail in October 2024 after spending around 18 months in custody. The present DJB case is separate from that earlier matter.
The chronology is significant because the four DJB tenders at the centre of the present investigation were awarded in October 2022, while Jain was already in custody. That fact does not by itself establish either guilt or innocence, but it underlines why the precise role attributed to each accused will be important as the case progresses.
The Logical Indian’s Perspective
The allegations surrounding public procurement deserve serious and transparent investigation, particularly when they concern essential civic infrastructure such as sewage treatment, which directly affects public health, the environment and the quality of life of millions of Delhi residents.
At the same time, corruption investigations must be conducted independently and fairly, without political pressure, selective targeting or the assumption that an arrest itself proves wrongdoing. The ACB and ED should place their evidence before the courts, while the accused should have every opportunity to defend themselves through due process.
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