Following the official announcement on Jamb official twitter handle. The 2017 Jamb registration is scheduled to start in two week's time and the exam is scheduled to hold in May.
In the same vein, registration details were also made known by the handle.

Some of the guidelines and useful information are listed below.

1. Candidates are expected to have a valid email address. This will be used to create individual profiles on the portal.

2. Candidates 10 fingers will be captured for biometrics. So get your fingers ready.

3. Candidates now have the option of choosing two 1st Degree institution, and any two of ND, NCE or IEI.

4. Candidates will also be required to get their O'Level results ready, as they will be uploading these during the registration.

5. There will be no sales of scratch cards for the registration. Mode of payment will be communicated to you soon.

6. Cyber cafés will not be allowed to render services on behalf of JAMB. So please visit ONLY JAMB accredited centres.

7.We shall provide link to a YouTube video on the registration process soon. You will agree it was worth the wait after all.

8. Beware of fraudsters, UTME2017 has not begun. We shall officially announce the date via Jamb official Twitter handle.

9. Candidates now have the option of selecting different exam years and exam type when combining their O'Level results.

10. You can create your 2017 UTME profile on jamb.org.ng It is a free service. Don't be swindled.

11. Candidates with awaiting results will be allowed to register as it was being done. They will not be uploading any result.

Finally, how prepared are you ? The exam is only few months away.

Source: http://otaniumblog..com.ng/2017/02/2017-jamb-registration-guidelines.html?m=1