His previous best was eighth at the BMW International.
Out Of the 11th cuts he has made in his 21 starts this year, most of his finishes have been in the 30s and 40s, with the exception of the 21st at Malaysian Open.
Through the week, Kapur played splendidly by getting to the greens in regulation often enough - he did that 16 times on the final day. But once there, he missed a lot of putts. On both the occasions when he missed the green in regulation, he ended with a double bogey.
Hedblom buoyed by a mid-round birdie spree from seventh to 10th to get to 13-under, dropped in a tie for first after a bogey on 15th. But he got a birdie on the very next hole to regain his sole lead. He parred the last two and shut the door on Erlandsson, who was meanwhile on the range getting ready for a possible play-off.
Defending champion Gregory Havret ended third after a great weekend finish of 67-67 to come to 10-under after making the cut on the line with first two rounds of 68 and 76.
Paul Lawrie, who led at the midway stage ended third at 10-under with a final round of 67. He tied for third with Havret.