Tata Consultancy Services organised season IV of its flagship coding competition, CodeVita 2015,open to students across the country and 45,861 teams from various colleges participated in the first round of the online challenge which was conducted from August 7-8, 2015. Over 2 lakh submissions were received from the students in the 24-hr time challenge. Around 2,500 teams were shortlisted for Round 2. The finale was an offline event, in which 15 teams met at TCS Hyderabad Campus on March 1, 2016. The programmers worked on Java, C, C++, C#, Python, PHP, Ruby, Julia and Perl languages for the first round of the event.