Punjab Health Minister Dr Balbir Singh lent a helping hand to an injured policeman who was heading to the Chief Minister’s rally in Durham Sadhan.ASI Rajwant Singh, 52, was on his bike when he lost balance and fell. Fortunately, the Minister’s convoy stopped by.”I was on my way to the rally when I saw a policeman in uniform lying there, injured. I rushed to help him and got him some first aid,” Dr Balbir Singh said. The Minister made sure Rajwant Singh got to Government Mata Kaushalya Hospital for treatment.Apparently, Rajwant Singh was hit by an unknown vehicle due to which he lost his balance. The driver of the vehicle remains absconding.