Gurugram, Dec 20 (ANI): CCTV footage showed a man ramming his pick-up truck inside Balaji Hospital premises at Basai Chowk after a tussle broke out between members of the same family over the treatment of 2 elderly patients. Case has been registered. No arrest has been made so far. "A man rammed his vehicle at least 7-8 times inside our hospital. Medical store and 10-15 vehicles were damaged. The driver is relative of 2 patients, who were being treated. We called up police and they're investigating the case," said Dr Balwan Singh, Director, Balaji Hospital, Gurugram.