GST Bill Formats is a free Android application developed by Vikings Softech. It provides detailed information on the changes in current invoices after the GST rule was applied. The app also includes information about GST rules and schedules for GST awareness programs in English, Hindi, and Gujarati.

One of the main features of GST Bill Formats is the detailed information it provides on changes in current bills in different languages. The app also includes sample photos of GST bills, which can be helpful for those who are new to the GST rule. In addition, the app provides information on GST rules and regulations, making it a useful tool for business owners.

Overall, GST Bill Formats is a helpful app for those who want to stay up-to-date on the latest changes in GST invoices and regulations. With its user-friendly interface and detailed information, this app is a must-have for anyone in the business and finance industry.