Please tell if rental income up to 20 lacs attracts GST or attracts any other charge?

If someone trades only 0% GST items (grains, pulses) then is it necessary to register for GST, if the turnover exceeds ?20 lacs?

Is it correct that person dealing exclusively in NIL rated or exempt goods/ services liable to register if turnover > 20/10 Lakh?

If I register voluntarily though turnover is less than 20 Lakhs, am I required to pay tax from 1st supply I make post registration?

Whether a separate GSTIN would be allotted to a registered person for deducting TDS (he has PAN and TAN as well)?

Is separate registration required for trading and manufacturing by same entity in one state?

I am registered in TN and getting the service from unregistered dealer of AP, should I take registration in AP to discharge GST under RCM?

Is there any concept of area based exemption under GST?

If a company in Maharashtra holds only one event in Delhi, will they have to register in Delhi? Will paying IGST from Maharashtra suffice?

How long can I wait to register in GST ?

What If I am not liable to register under GST but I was registered under Service tax ?

When turnover of agents will be added to that of the principal for registration?