A collision has been reported between the Pakistani Navy warship PNS Hunain and an Indian vessel in the Arabian Sea. Following the incident, India took a firm stance and summoned a Pakistani diplomat. India described the collision as a violation of the 1991 India-Pakistan agreement and issued a strong warning over it. However, details such as the exact circumstances of the collision, any damage caused, the precise date of the incident, and the specifics of the 1991 agreement are not specified in the available source material.