GST Calculator NBSOFT is a Chrome add-on developed by Narpat Bishnoi. As the name suggests, it is an Indian GST calculator that allows users to easily calculate the Goods and Service Tax amount. The calculator also provides the functionality to calculate the pre and post GST amounts, making it a comprehensive tool for businesses and individuals alike.

With GST Calculator NBSOFT, users can quickly and accurately determine the GST amount for any given value. This can be extremely useful for businesses that need to calculate the tax amount on their products or services. Additionally, the calculator's ability to calculate pre and post GST amounts enables users to easily compare prices before and after the implementation of GST.

Overall, GST Calculator NBSOFT is a valuable tool for anyone in India who needs to calculate GST amounts. Its user-friendly interface and accurate calculations make it a reliable choice for businesses and individuals alike.