The much anticipated GST rollout is defined to take place in the Financial Year 2017-18, cutting compliance and improving comfort of conducting business for countless small companies in India. By abolishing and subsuming multiple taxes into a single system, tax complexities will be reduced while tax base is increased substantially. Underneath the new GST regime, all entities associated with selling or buying goods or providing services or both are needed to obtain GST registration. Entities without GST registration would not really allowed to collect GST from customer or claim input tax credit of GST paid. Further, GST registration is mandatory once an entity crosses the minimum threshold turnover of starts a new business that is definitely supposed to cross the prescribed turnover.The Prime Minister approved. The constitution amendment bill for Goods and repair Tax(GST) inside the Parliament Session (Rajya Sabha on 3 August 2016 and Lok Sabha on 8 August 2016) combined with ratification by 50 percent of state legislatures. Thus the existing indirect taxes levied by state and centre are typical set to get replaced with proposed implementation of GST by April 2017. This would be the most significant tax reform since independence along with a boon on the economy because it will eradicate the shortcomings in the current tax structure and still provide one particular tax on source of all products or services.Primary advantages of GST :Eliminating cascading effect of taxes.Tax rates are going to be comparatively lower because the tax base will widen.Seamless flow of Input tax credit.Prices of your goods and services will fall.Efficient supply change management.Promote shit from unorganised sector to organised sector.