Kapur, winless on Asian Tour since 2005 and still looking for his maiden success on the European Tour, has been in form, notching up top-10 finishes in Hero Indian Open and Panasonic Open in Japan.
Other Indians will also launch their challenge here.
Rashid Khan, Chiragh Kumar and Arjun Atwal have all won in last 18 months, while veteran Jeev Milkha Singh and Jyoti Randhawa have enough pedigree to be a challenge in any event.
"I have been playing well and its just that a question of being able to string those good rounds together. I have been making errors, just need to cut them down," Kapur said.
Jeev, one of the legends of Asian golf, who has about 20 titles around the world, said, "I feel I can still get into the mix and then anything can happen. This is a wonderful place and I am feeling nice and rested, so am looking at a good week."
"I am really looking forward to playing in Mauritius. The game is as good as it can be right now. My mother will be coming to see me play again this year so I am really excited. A bit of 'home' support should do it," said the 37-year-old.
A year ago, Coetzee won the title in dramatic fashion last year, making birdie at the second extra hole to claim the title from Thorbjorn Olesen.
Coetzee suffered a serious ankle injury surfing last year, and the defending champion says despite the injury, he's been back in the water enjoying his time off.
The Ernie Els designed Four Season Golf Club will prove to be a battle against the wind this week, and Coetzee says it will prove to be a challenge to score if the wins stays up.
