The strong wind took its toll as Aman's was the lone under-par card. L Selvadurai was second at level par 72.
Veteran Simarjeet Singh also shared the limelight as he made a hole-in-one on hole number 17. Using a 7-iron on the 171-yard, Simarjeet hit to about 15 feet from the pin before the ball rolled in the cup.
Aman Raj, after a steady start to his round, made an eagle on the par-5 seventh but lost a stroke on the every next hole and took the turn at 1-under.
"It was pretty difficult conditions with the winds and I think it is a good score in such conditions. I hope to consolidate my lead and look for my maiden victory on the IGU circuit," said Aman.
