Union Home Minister Amit Shah attended the first day of the three-day National Conference of Directors General and Inspectors General of Police in Pune on Friday evening. <br />''<br />'' The conference is being held at the Indian Institute of Science, Education and Research (IISER) at Baner and the Centre for Police Research (CPR) in Pashan area of the city.<br />''<br />'' Prime Minister Narendra Modi will be present tomorrow and day after to address the meet. National Security Adviser Ajit Doval, Heads of Central Investigation and Intelligence Agencies and Chiefs of the Paramilitary Forces are also attending the conference. <br />'' <br />'' The theme of the conference this year is aimed at promoting scientific and forensic-based investigation as well as technology-enabled policing.<br />''