On Monday, both Ranjith Kumar Reddy and Harika were on the way to RGIA from Veltoor. On reaching Rajapur, a car driven by doctor Madhava Reddy hit their car. Ranjith Kumar Reddy and Harika suffered serious injuries and died, he said. Their car was also damaged due to the speed at which Madhava Reddy’s car hit Ranjith Kumar Reddy’s car. The police booked a case under relevant provisions of BNS against Madhava Reddy and took up investigation.