How can an application for fresh registration be made under GST? Within what time will registration be granted?

Application for fresh registration is to be made
electronically on the GST common portal (www.gst.gov.in) in
FORM GST REG-01. If the details and documents are in order,
registration will be granted within 3 working days, except in
cases where an objection has been raised within this period
in which case registration will be granted within a maximum
period of 17 days.