As data gets big and complex, there is a need for multi scale approaches in transforming data to knowledge. This transformation takes place by joining disciplines to model, analyse, learn and extract knowledge in diverse domains from biomedicine to environment, engineering, business, software, and banking. Data Science Lab (DSL) is engaged in research and training programs. Research in DSL involves design of intelligent algorithms and development of decision making models to form risk management systems, personalized diagnosis and patient treatment systems, and process modeling systems. Training programs include degree programs and short courses in business intelligence, and smart analytics.