LAHORE - Provincial Minister for Finance and Planning and Development, Tanvir Ashraf Kaira has said that RGST is not a new tax, rather new services have been included in RGST which were exempted from GST before. While talking to the various delegations at his office, the Minister said that we should not afraid of RGST, it is necessary for documented economy. He said that there is dire need to enhance the capacity of tax collecting agencies so that the revenue could be increased substantially and there is a need for simplifying the system of all institutions responsible for tax collection so that industrialists and traders could deposit their taxes under one-window operation. The Minister said that there is a need for evolving long-term economic policy and controlling our expenditures as well as increasing the revenue for facilitating the masses.