Kolhapur, March 12 : Two persons were killed on the spot, when their bike was hit by an unknown vehicle at Nidhori Phata on Kagal-Nidhori road of this district on Saturday. Police said, the deceased, Bapuso Yashwant Talekar and his son Suresh Talekar were on the way to Kenvade village by motorcycle, a speedy unknown vehicle hit them vigorously, killing two on the spot. A case was registered and further investigation was on police added. SSS NV GNK