gst exemption

incubatee” means an entrepreneur located within the premises of a Technology Business Incubator (TBI) or Science and Technology Entrepreneurship Park (STEP) recognised by the National Science and Technology Entrepreneurship Development Board (NSTEDB) of the Department of Science and Technology, Government of India and who has entered into an agreement with the TBI or the STEP to enable himself to develop and produce hi-tech and innovative products"

HSN code: 9981  ........Research and development services