Nair, heading a four member team of the PMO, arrived here yesterday to review the progress of the ongoing projects that are part of the PM's package, official sources said today.
He assured all possible support to land-locked Arunachal Pradesh in the days to come.
The team accompanied by Arunachal Pradesh chief secretary H K Paliwal and other senior officials visited under-construction state secretariat buildings.
They also inspected the four-lane Itanagar�Hollongi road that is being completed, sources said.
The team today made an aerial survey of Yupia-Potin portion of the Trans Arunachal Highway and Poma water project, the sources added.
Other members of the team include Joint Secretary PMO Shatrughana Singh, Section Officer PMO Avinash Sinha and Senior Consultant Finance Commission Vikram Srivastava.