The certificate recognizes that Sayan Datta successfully completed and received a passing grade in ANU-ASTRO3x: The Violent Universe, an online course offered by ANUx, an online learning initiative of the Australian National University through edX. The certificate is signed by the Deputy Vice-Chancellor (Academic), ANU Online Lead, and two Professors from the Australian National University and can be verified online at the provided URL.

1. Deputy Vice-Chancellor (Academic)
Australian National University
Marnie Hughes-Warrington
ANU Online Lead
Australian National University
Richard Robinson
Professor
Australian National University
Brian Schmidt
Associate Professor
Australian National University
Paul Francis
HONOR CODE CERTIFICATE Verify the authenticity of this certificate at
CERTIFICATE
HONOR CODE
Sayan Datta
successfully completed and received a passing grade in
ANU-ASTRO3x: The Violent Universe
a course of study offered by ANUx, an online learning
initiative of Australian National University through edX.
Issued January 6th, 2015 https://verify.edx.org/cert/25bcc1b650344352a6f90e04c3d9aa3b