Ex.duty and service tax as gst rules

" My question is how to pay GST on Lorry Freight instead of Service Tax? Is Gst on freight will be Omitted ?? or Is Gst on freight will be paid separately as per Present ?"

GST on freight will be seperate and on raw material also seperate, GST on any other services like light, telephone etc. will be saperate, likewise GST on different raw materials from different suppliers will be seperate. When you sell your final product, you will charge ONE GST, but will be able to take credits of all your paid different (input) GSTs.