The arrested duo included the father of one of the two minors who were with the 17-year-old driver when he rammed his speeding Porsche car into two IT professionals on a motorbike on May 19 in Kalyani Nagar.
Police claim the 17-year-old was driving the luxury car in an inebriated state when it met with the fatal accident in the city's Kalyani Nagar area on May 19.