In another setback to the Guajrat police in the Akshardham attack case, five men, booked under POTA and brought from Ahmedabad to Srinagar, failed to recognise Chand Khan who has all along told the Jammu and Kashmir police that he alone accompanied the two fidayeen to Gujarat. After four days of intensive interrogation of Chand and the men held in Ahmedabad, police sources today said Chand was made to sit with six policemen in plainclothes and the five men were then brought in. Neither the five nor Chand showed signs of recognition.