With India notching up a 5-0 win over South Africa in their opener and Belgium beating Canada 2-1, the hosts just need a victory over the Red Lions to secure their place in the quarters and avoid the cross-overs.
"I don't feel any pressure. If you enjoy that pressure you will succeed. What I feel is that for me tomorrow is our pre-quarterfinal match and if we want to directly go into the quarterfinals we will have to win tomorrow," Harendra said in the pre-match press conference on Saturday.
Since 2013, India haven’t got a good record against Belgium, having won just five and suffered defeats on 13 occasions with one game ending in a draw.
Asked about Belgium's threat, Harendra said India need to play to its strength to come out victorious on Sunday.
“If we look at their graph in the last 4-5 years, Belgium is a good team. We have to play according to the situation,” he said.
“In the last 5-6 months the Indian team has set a trademark of playing attacking hockey which is our weapon and we won't compromise on that.”
Speaking about the areas that India need to guard against Belgium on Sunday, the India coach said: "We need to take care about the vertical hockey Belgium plays. They don't play parallel hockey of playing the ball back. So, we need to concentrate on that."
Harendra said the World Cup is a new tournament for his team and past results will hardly have any impact.
“I don't think about past. I never focussed on mistakes of past but what we do is point out the good things we have done in the past matches. Past is history. Every tournament you have to look at it in a new way as a new chapter,” he said.
India are placed in Pool C alongside reigning Olympic silver medallist Belgium, South Africa and Canada and the table toppers will directly qualify for the last-eight round.
As per the format of the tournament, the table-toppers from the four pools will directly qualify for the quarterfinals while the second and third-placed teams will play in the cross-overs for a place in the last-eight round.