The implementation of the Goods and Services Tax (GST) in India is expected to have a significant impact on the Indian economy. The GST system aims to create a unified market by removing the barriers to inter-state trade and simplifying the tax structure. This could increase the ease of doing business in India, encourage economic growth, and increase the overall revenue of the government.

Some of the benefits of GST for the Indian economy include:

1. Increased revenue: GST is expected to increase the revenue of the government by broadening the tax base and reducing tax evasion.
2. Simplification of tax structure: GST replaces several indirect taxes with a single tax, which makes the tax structure simpler and easier to understand.
3. Boost to economic growth: GST is expected to boost economic growth by increasing the efficiency of the supply chain, reducing the cost of goods and services, and encouraging investment.
4. Improved competitiveness: GST is expected to make the Indian economy more competitive by reducing the barriers to inter-state trade and making it easier for businesses to operate across the country.
5. Increased transparency: The GST system provides increased transparency and reduces opportunities for tax evasion, which helps to ensure that everyone pays their fair share of taxes.

However, there are also some drawbacks of GST, especially for the common man. Some of these include:

1. The increased cost of goods and services: The GST may lead to an increase in the prices of goods and services, especially for the common man who is already struggling with rising costs.
2. Complex compliance requirements: The GST system can be complicated for small businesses and individuals to understand and comply with, which may lead to confusion and increased costs.
3. IT infrastructure challenges: The GST system requires a robust IT infrastructure, and there may be challenges in implementing this system effectively, especially in rural areas.

In conclusion, while the GST has the potential to bring significant benefits to the Indian economy, it also has its drawbacks, and it will take time to see the full impact of this new tax system.