Viraj's two-day total stood at 139.
Feroz Singh Garewal returned a card of level par-71 to be placed second at 145.
Yuvraj Sandhu and Jairaj Singh Sandhu shared the third place at 149, while Kartikey Vashist and Pukhraj Singh Gill were tied for fifth at 152.
In the other category, it was Tanvir Kahlon who took a two-shot lead with a 36-hole total of 153 after he shot a round of three-over par 74.
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Viraj opened his account with a birdie on the opening hole and played some steady golf until he hit a road block where he lost a shot each on the sixth and seventh hole.
However, he quickly made amends with back-to-back birdies on the eighth and ninth holes to take the turn at 1-under.
Viraj was on fire on the back nine as he not only saved pars but went on to make two pairs of birdies each on the 12th and 13th and on 16th and 17th to submit a card of 5-under-67.
"I intend to build on the lead and see if I can win the tournament," he added.