Nayagarh: At least six persons sustained injuries in Sarankul area here on Thursday following a spell of fierce Nor’wester activity. Heavy rains accompanied by high-speed winds and thunderstorms lashed the town for around half an hour. The situation was no less than a cyclone, locals said, as several houses, mobile towers and other infrastrucutre have been damaged, due to the ‘Kal Baisakhi’ today evening.