Then you will have to attend an info session in a neighbouring country e.g. Vietnam, Singapore, UAE, etc. - as info sessions are held there.
If you cannot prove that you have attended at leas an info session or have relatives in NB or have TEF scores... then your EOI will not be accepted.
NBPNP website has stated this clearly. You can check this guide:
https://www.welcomenb.ca/content/dam/wel-bien/pdf/ExpressEntryGuide-E.pdf for all the details as well
Also please note: Currently NBPNP is not accepting any EOIs. The EOI submissions will probably begin again in January 2019.