Members of the All India Students' Federation alleged that police attempted to detain a student delegation. The delegation was travelling on the 12779 Goa Express train from Pune to New Delhi.

A Mumbai-based activist and an AISF delegation were involved in the incident. The students claimed the police attempted to arbitrarily detain them.

Further details about the incident are available from the source, including the circumstances surrounding the alleged detention and the response of the authorities.