Rangia, June 12: Two persons, including a woman, were killed and four persons injured in three separate road accidents on Tuesday. According to Rangia Police, one Hafijan Bibi of Rangia Solmari was knocked down by a car (AS 19 0697) on NH- 31 at Balagaon near Rangia. In another accident, one cycle rider was killed on the spot when a car (AS 01 DK 0481) hit the cycle head on. The man was identified as Giyasuddin Ali of Dwarkuchi under Tamulpur Police Station. Four passengers were injured seriously following an accident at Dorakahara under Changsari police station on Tuesday evening. The passengers were returning from GMCH to Nalbari in an ambulance, police informed.