SRINAGAR: Three terrorists were arrested in Keegam area of south Kashmir ’s Shopian district while trying to snatch service weapons from a police party posted at a temporary checkpoint installed there.The trio’s weapon-snatching bid was foiled by vigilant policemen who fired in the air to alert their colleagues. The terrorists tried to flee but were overpowered and arrested.Shopian SSP Amrit Pal said the identity and affiliation of the arrested are yet to be established.