This Volumecontains the papers presented during the 6th International Conference onInnovations in Bio-Inspired Computing and Applications IBICA 2015 which washeld in Kochi, India during December 16-18, 2015. The 51 papers presented inthis Volume were carefully reviewed and selected. The 6th InternationalConference IBICA 2015 has been organized to discuss the state-of-the-art aswell as to address various issues in the growing research field of Bio-inspiredComputing which is currently one of the most exciting research areas, and iscontinuously demonstrating exceptional strength in solving complex real lifeproblems. The Volume will be a valuable reference to researchers, students andpractitioners in the computational intelligence field..