Settee Prakongvech of Thailand and Veer Ahlawat of India shared the 8th slot with Siddikur.
The tournament organising committee earlier decided to reduce the tournament to three rounds from four due to unfavourable weather and pollution in Delhi-NCR.
Siddikur, a two-time Asian Tour title winner and three-time runner up of Panasonic Open, carded three birdies against three bogeys in the third and final round on Sunday to score equal-par 72 to settled for total eight-under par (69+67+72) 208.
Another Bangladeshi golfer Md Zamal Hossain Mollah finished 30th with six other players carding two-under par 70 in the 3rd round to make total four-under par (74+68+70) 212.
Joohyung Kim of South Korea fired total 13-under par 203 with seven under-par 65 in the day’s 3rd round to clinch the Panasonic Open (Golf) title while two Indian players – Chikkarangappa and Shiv Kapur finished 2nd and 3rd respectively.
Chikkarangappa carded total 12-under par 204 with five-under-par 67 in the 3rd round while Shiv carded total 12-under par 204 two-under-par 70 in the last round.