LUCKNOW, Nov. 14 -- What was meant to be a joyous occasion turned into heartbreak for a family in Lucknow's Itaunja area when a father was killed and his son seriously injured in a road accident while distributing wedding invitation cards on Wednesday late evening. According to police, 60-year-old Parshuram Yadav, a resident of Munnu Purwa village in Itaunja, was returning home with his son Raju after handing out invitation cards for his daughter Roli's wedding, scheduled for November 25, when a speeding car hit their motorcycle from behind near Manpur Mandi. "Both father and son suffered serious injuries and were taken to Ram Sagar Mishra Combined Hospital, where Parshuram succumbed during treatment. His son remains hospitalised," said Markandey Yadav....