The 17-year-old Indian outplayed Issac Pinto of Ecuador 15-5 win on points in a pre-quarterfinals bout.
Prasad, a multiple junior national champion, completely dominated the bout with his accurate jabs and power hooks from the start. The brittle defence of Pinto could hardy withstand the relentless pounding by the Indian boxer.
An aggressive opening gave Prasad a three point advantage (4-1) in first round. From there on, the hapless Ecuadorian could hardly do anything in the last six minutes of the bout. In quarterfinals, Prasad faces Japanese Kosie Tanaka.
Sandeep Sharma (75kg), a bronze medallist at the 2010 International Invitational tournament in Kazakhstan, also made his way into the quarter-finals with a resounding victory over European Junior Championships bronze medallist Berika Mhechadze of Georgia.
The Indian completely outclassed Berika and won all three rounds against his European opponent. He won on points 17-8. In the quarter-finals, Sandeep will battle against Uzbek boxer Azizjon Mamatov in an attempt to qualify for the medal rounds.
Yesterday, silver medallist at the 2012 Tammer International Tournament, Dheeraj Singh (52kg) outpunched Roman Formanek of Slovakia in spectacular fashion. He took full advantage of his height and long reaching arms to break the defence of Formanek and win 20-5 on points.
Super heavy weight boxer Narender (+91) upstaged Hussein Iashaish from Jordan in what was an outstanding battle. There was not much separating the two boxers and both matched each other punch for punch, but Narender took a crucial one point lead in the first round (3-2).
Iashaish, though, levelled things in the second round winning it 5-4. In the final round, it was Narender who edged past the Jordanian boxer with a score of 12-11. He now takes on 2010 European Junior Championship bronze medallist Ivan Kabatov of Russia.