Ms. Ritika Mehra is currently working as an Assistant Professor at Don Bosco Institute of Technology, affiliated with Guru Gobind Singh Indraprastha University, Dwarka, New Delhi, with an experience of more than 12 years. She is currently pursuing PhD from Manav Rachna International Institute of Research and Studies (MRIIRS) in the Computer Applications department. She has a keen interest in career guidance, supervising projects, and research opportunities. She has co-authored a book on Fundamentals of Data Warehousing by Galgotia Publishing Company. She has published chapters in Scopus and various National and International journals. Her current research area includes Data Mining, Machine Learning, and Big Data.