Kislay Kumar is an accomplished professional with diverse experience in data analysis, operations, and management. Currently serving as an Assistant Manager at Ayu Health since June 2022, Kislay previously held significant roles at Unacademy, where a 102% growth in subscriptions and a 356% increase in views were achieved through strategic use of YouTube analytics. As a former Data Scientist at iSmileTechnologies and Founder at D4E Technologies, Kislay has demonstrated expertise in data-driven decision-making. Additionally, experience as a Key Account Manager at Delhivery involved managing premium client relationships and enhancing revenue potential. Prior work at OYO focused on revenue optimization through analytical reporting. Educational qualifications include a Postgraduate Degree in Data Science and Machine Learning from the International Institute of Information Technology Bangalore and a Bachelor of Technology in Mechanical Engineering from the National Institute of Technology Agartala.