Delhi Police arrested paying-guest accommodation operator Sudhanshu on September 9, 2026 in connection with the Satya Niketan building collapse that killed seven people. The Times of India's reporting placed the collapse on the preceding Sunday, September 6, near Delhi University's South Campus. Police had already arrested members of the property-owning family.

The inquiry involved more than the identity of the person collecting students' rent. According to The New Indian Express, Sudhanshu and his business partner had leased four floors in August 2025. The newspaper reported that investigators were examining the accommodation layout and obtaining agreements signed by residents to establish the terms on which rooms had been let.

The same report described a separate line of investigation into renovation. A contractor allegedly told police he had been engaged to level the basement with the ground floor. A senior officer attributed the collapse to additional loading and removal of a ground-floor wall. That was the police account reported during the investigation, not an independently established engineering finding.

Later reporting brought the safety decisions into sharper focus. The Indian Express reported on September 25 that police had filed a status report in the Delhi High Court four days earlier. Police alleged that the owners had not obtained the necessary permissions or consulted qualified structural professionals before modifications, and that the hostel operators had failed to take appropriate precautions.

The court proceedings also concerned risks beyond this building. The petition described by the newspaper sought an immediate safety audit of private hostels and paying-guest premises in Satya Niketan. The distinction is important: establishing individual criminal responsibility examines past decisions at one property, while the requested audit concerns the safety of accommodation still used by students. Police said the precise responsibility of each accused remained under investigation; the allegations are not findings of guilt.

Sources