In Assam, security forces have arrested 12 terrorists, including two most wanted of National Democratic Front of Bodoland, at Indo-Bhutan border in Chirang district, during the last 48 hours. IGP, L R Bishnoi said that four AK series rifles, two rifles and five pistols among other arms have been recovered from them. He said that the self-styled Joint Secretary of the Publicity wing of the banned outfit has also been arrested among others. Police are interrogating all of them.