ExcellenceTech Infosystems Private Limited is a subsidiary of Kariwala Industries Limited located in Kolkata. At ExcellenceTech we continually strive to empower & simplify the use of technology in business, we are radical in our thoughts and deliver out of box solutions that would help an organization maximize its efficiency and cut down costs significantly. Each solution is carefully hand crafted and thought through to give maximum returns and a high ROI. Primary Areas of Focus:  Cloud Solutions & Enterprise Mobility  User Experience Design & Development  Data Storage and Mobility  Web Development  Mobile & Tablet Solutions