PANJIM: The Modern Pentathlon Association of Goa will conduct open selection trials on September 14, at the Ponda Sports Complex, Curti, from 9 am onwards to select State teams for the 12th national biathle and tetrathlon championship to be held in Indore. Trials will be held across boys’ and girls’ categories — U-9, U-10, U-12, U-15, U-17, U-19, U-22 and seniors. Athletes must report with their Aadhaar card, birth certificate, four photographs and should carry swimming suits, shoes and other kits. Laser guns will be provided. Kirtan Vaiz and Virendra Majik will be in charge of the trials.