Khalin returned the best score of the day with 5-under-par 67. Chikkarangappa, who played one over par 73, finished second.
Udayan Mane, who returned a par score for 4 rounds, clinched the second runner-up position due to his better score on the last 9 holes. The other two at level par scores were Simarjeet Singh and Honey Baisoya.
Ankur Chadha returned second best score for the day - four under par 68.