The main challenge for us was to lessen the maintenance cost of the application and increase its functionality. In addition to that, we had to consistently fulfill all the requirements of the client in a very short period of time.

• The client wanted a facility where the messages could be displayed in alternate windows, so we had to create an attractive UI.
• The client also wanted the ability to update the server data without refreshing the specific page.

Grails is a full stack web development framework that supports the functionality of domain, controller, services, view, etc., and makes the application easy to maintain. One of the biggest benefits of Grails is its speed which enabled us to develop a top-notch application for the client

• To create an attractive UI, we used Model Box and developed it exactly to the client's specifications.
• To develop the functionality whereby the client could get updated data without refreshing the page, we used one of the best plug-ins--DWR.

Grails, an open source framework, is one of the fastest adopted frameworks for developing highly productive applications, thus giving maximum return on the investment. By using Groovy and Grails, we have compounded the quality of the client's application.