Prof Arun Kumar, economist at the Institute of Social Sciences says, for a complex country like India, GST is a complex tax, unlike the general perception of it being a single and simple tax. Prices of many products and services have gone up post GST. It is against the stated objective of the government that there will be fall in prices after its implementation. GST has impacted nearly all sectors and individuals - from banking, real estate, housing, insurance, services, groceries, toiletries, transport, hairstyling to even packaged drinking water. “In the last 12 months, GST has been in turmoil and it will continue to be so because of the defective design. GST in India is a half-way house with many exemptions,” says Kumar.