THIRUVANANTHAPURAM: Kerala PSC has decided to start the interview for Kerala Administrative Service (KAS) from September 1. Interviews are scheduled to begin on September 1 and end on September 30. A list of 582 people was published. There are 68 candidates on the main list of the first stream and 129 on the supplementary list. The lists include 70, 119 in the second stream and 71, 125 in the third stream.