A Nihang Sikh surrendered to Punjab Police on Saturday in the case related to the killing of a farm labourer near the farmers’ protest site at the Singhu border on Friday, becoming the second to be arrested for the grisly murder. Narayan Singh of Rakh Devidaspura village in Amritsar district confessed to the cops that he had chopped off the leg of Lakhbir Singh and that he wasn’t remorseful about what he had done.A Nihang Sikh surrendered to Punjab Police on Saturday in the case related to the killing of a farm labourer near the farmers’ protest site at the Singhu border on Friday, becoming the second to be arrested for the grisly murder. Narayan Singh of Rakh Devidaspura village in Amritsar district confessed to the cops that he had chopped off the leg of Lakhbir Singh and that he wasn’t remorseful about what he had done.