One of New Zealand's most successful coaches who is now currently director of cricket at the Royal Challengers Bangalore, Hesson expects Rohit and Gill to open but wants Agarwal, who lost his spot in the eleven after two Tests in Australia, to be given a chance.
Agarwal was the team's leading run getter in the away series against New Zealand last year when India lost 0-2 and was only one of the four Indian batsmen to get a half-century in an otherwise difficult campaign.
"They will probably go with Rohit and Shubman but I think Mayank needs to be considered. He has faced the New Zealand attack in New Zealand, where he would have got some crucial experience," said Hesson.
On India's preparation going into the final compared to New Zealand, he said: "Look match practice is always useful. You know every ground is different though.
"Southampton is quite unique in terms of its ground so sure match practice is helpful.
"But India have got a big enough squad to where they can have intra squad games to get some training done out in the middle so I think come the first day of the final, I don't think it will be a big deal."
While most experts see the match going New Zealand's way if the ball is moving at the Aegeas Bowl but Hesson predicted an even contest.
"How both top orders deal with the moving ball will be key. The Dukes ball will swing and it will seam a little bit for a period of time. And I think if the top orders are able to blunt that out from either side then they'll get a distinct advantage," he said.
"...it will be a fair cricket wicket and the ball will offer something for everybody. The spinners always like the Dukes, because it's got that high seam, there will be cross breeze so it will swing a little bit.
"And with the Dukes, there will be a little bit of seam on offer at least for the first 10 overs with, with each new ball so every batsman will be will be challenged," he explained.
Hesson thinks the Indian fast bowlers, including the reserves, will provide good preparation to their batsmen against the moving ball.
With the spinners expected to come into play later in the game, Hesson said R Ashwin and Ravindra Jadeja must play alongside three pacers.
For New Zealand, he sees four pacers in the side alongside Colin de Grandhomme or Mitchell Santer.
"That (Ashwin and Jadeja) gives India a really good balance. It gives you five frontline bowlers which means you can attack both left and right-handers and New Zealand have got five left-handers and six- right handers..."
Hesson expects Pant to bat at six and do what he did in Australia.
"I think he's more confident, more settled on the international stage now. Therefore, he's able to play the way he wants to play. He has earned enough credit within his team as well.