One person was killed while twoothers pillion riders injured seriously when their motercycle hit the scooter here last night, police said. All the injured were rushed to Moga hospital last evening where Nachhattar Singh (70) succumbed to his injuries in the Moga hospital. According to police, the accident occurred when the motorcyclist tried to overtake the scooterist. The motorcyclist lost control over the while following which it hit the scooter grievously injuring the trio. Police immediately rushed all there to the Moga civil hospital, where Singh sucummbed to the injuries.