A 50-year-old auto-rickshaw driver was arrested in Balapur for allegedly sexually assaulting his 15-year-old stepdaughter five times over a month. Police said the accused had threatened to kill the girl’s mother if she disclosed the abuse. Hyderabad: A 50-year-old auto-rickshaw driver was arrested for allegedly sexually assaulting his 15-year-old stepdaughter five times over a month at Balapur.