The impact was so severe that none of the buffaloes survived.
Three Northeast Frontier Railway employees were killed when suspected militants belonging to the Dima Halam Daogah (Jewel Garlosa) group, also known as the Black Widow, hurled grenades at Harangajao railway station in the North Cachar Hills district of Assam late on Monday night. Senior army officials and police officials rushed to the spot after the strike and a combing operation has been launched in the area.
The situation has improved marginally in Tripura and Mizoram in the past 24 hours.