India, Feb. 26 -- LUCKNOW Investigators probing the sensational murder of pathology lab owner and liquor businessman, Manvendra Singh, 49, have shifted their focus to a Rs.50 lakh cash dispute that may have triggered the fatal confrontation between the father and son, just hours before the crime.

Singh, owner of Vardhman Pathology, was allegedly shot with his licenced rifle by his 21-year-old son, Akshat Pratap Singh alias Raja.

A family member said the dispute erupted on the evening of February 19. Singh, the owner of Vardhman Pathology, had reportedly kept approximately Rs.50 lakh in his residence to fund the renewal of his liquor shop licenses. Upon counting the cash, he discovered a significant shortfall.The needle of suspicion repo...