Kapur, who has tasted win on the European Challenge Tour this year, and Lahiri, who won the SAIL-SBI Open this year, are among the Indians, who will tee up at the event.
Other Indians are Digvijay Singh, Himmat Rai, C Muniyappa, Jyoti Randhawa, Sujjan Singh, Rahil Gangjee, Ajeetesh Sandhu, Abhijit Chadha, Shankar Das and Chiragh Kumar.
The elite field at Jakarta includes four-time Major champion Ernie Els of South Africa, three-time Order of Merit winner Thongchai Jaidee of Thailand and 2011 Open Championship winner Darren Clarke of Northern Ireland.
On two other occasions Kapur has come close - with fourth places in SAIL-SBI Open and Panasonic Open India. He was also tied 22nd at Malaysian Open, tied 26th at Chiangmai and tied 31st at Ballantine's.
"I have been playing well and it is a matter of getting four rounds together and after winning twice in quick succession, the confidence is also back," said Kapur.
Meanwhile, John Daly of the United States withdrew from the CIMB Niaga Indonesian Masters due to a family matter.
