Evergreen Sales App (ESA) is an in-house android application by Evergreen Publications (India) Ltd. that is developed to help the salesperson of the organisation to stay productive and organized in the field of sales. The App gives the visibility a salesman needs to improve their Field Sales Performance through real-time data. Features:  Automate manual tasks which eliminate hours of data entry  Manage and Optimize Your Sales Activity  Get updated details about the features of books and/or s