Umber - SFA "Umber, the new mobility solution from JK cement is the state-of-the-art technology from JK Cement, which enables & empower their employee to plan his day-to-day activity on monthly basis and update customer visit on day to day basis   JK is the Pioneer in the industry to have offered such a solution on all types of business platform, Umber app key objective is to provide transparent and quick information to Sales Representatives and help in improving their productivity.