LUCKNOW/AYODHYA, April 11 -- A 22-day-old infant died on Friday morning, hours after being found crying beside the blood-soaked body of his father in a house in Ayodhya district. Police suspect the child's mother first killed her husband and then died by suicide under a train. Police said the infant had been left alone for several hours after his mother allegedly bludgeoned her husband to death with a hammer in their house in the Raunahi area, on Thursday evening, before heading for the railway tracks near Devarakot crossing, where she was later found dead. Balwant Chaudhary, SP, Ayodhya rural, said, "We received information about the bodies of the husband and wife. It appears that the wife killed her husband and then jumped in front of a train. A suicide note has been recovered near the woman's body in which she has alleged harassment by her husband and in-laws," Chaudhary said. Tragedy was compounded when police, after identifying the woman from a broken mobile phone found near the railway track, went to inform her family at their residence in Kareru village. Finding the house locked, police broke in and found the man dead beside a blood-stained hammer, while the couple's 22-day-old baby, left unattended, later died despite medical care....