Its gubernatorial contest is part of a nationwide round of provincial, district and city elections that will involve more than half of the Republic’s population of 265 million (that's 152 million voters).
Back in 2014, when President Joko Widodo (Jokowi) was the outsider, he lost the province to his challenger, former Kopassus (or Special Forces) General and Suharto's son-in-law, Prabowo Subianto by a staggering 19% margin.
In the years since his inauguration, Jokowi has devoted time and energy to West Java - visiting it more than any part of the republic, including his home province of Central Java.
West Java is the home of the Sundanese people, who are quite distinct from the majority Javanese. Long a hotbed of Islamic conservatism, with its proud history, has never been particularly fond of the former Mayor of Solo.
And yet despite its relatively small size, it encompasses a wide range of contrasting districts from the inland cities of Garut and Tasikmalaya deep in the interior to the volcano-ringed provincial capital of Bandung with its elegant Dutch modernist architecture.
But perhaps the most densely-populated and industrialised parts of the province are the sprawling and dormitory suburbs of Bekasi, Bogor and Depok that surround Jakarta.
Infrastructure development has been a hallmark of the Jokowi administration and West Java has been a major beneficiary of this push.
There are new toll roads, rail links, ports and airports - including the recently-opened Kertajati International Airport, Patimban deep seaport and LRT lines linking the capital of Jakarta with Bogor, Depok and Bekasi.
Unsurprisingly, this time around Prabowo’s political party, Gerindra does not seem quite so well-positioned ahead of the provincial polls.
The ticket backed by the party and its conservative Islamist ally, PKS, former Major-General Sudrajat and Ahmad Syaikhu, have struggled to make headway. At the moment, they are lagging well behind the two front-runners: Ridwan Kamil/Uu Ruzhanul and Deddy Mizwar/Dedi Mulyadi, both of which enjoy considerable public appeal.
Forty-six-year-old Ridwan - Mayor of Bandung - is a UC Berkeley-educated architect whose environmental concerns match the contemporary mood.
His closest rival Deddy, Deputy Governor of West Java and a popular actor/film director is a well-known figure across the province. Whilst he didn’t perform quite as well in the televised debate as the telegenic Mayor, Pak Deddy remains a formidable candidate.
However, not all the regional elections (called “Pilkada”) are quite so heated. The contest in Central Java is very one-sided with the incumbent Ganjar Pranowo from Megawati Soekarnoputri’s PDI-P looking to sweep back into power.
Still, with the presidential polls early next year, there’s no doubt that these local elections will act as an indicator of the contest to follow.
For example, in a recent survey of West Java, Indikator Politik Indonesia (a local pollster) reported that in a two-way contest against Prabowo, 50% of voters would re-elect Jokowi while 39% support the former General.
It would appear that the tables have turned (at least in West Java) and that the incumbent has built up a substantial advantage - so much so that a loss for the PDI-P-backed Hasanuddin-Anton Charliyan ticket in the gubernatorial races there would not really hurt Jokowi's chances for re-election.
As with anything else in Indonesian politics, it is interests and personalities that matter, not so much parties.
Of course, this being Indonesia, the world’s third-largest democracy spread across thousands of islands, one would be foolish to rule out a sudden reversal.
Nonetheless, if you want to get a sense of where the Republic is heading politically: keep an eye on West Java.
NOTE: Follow Karim Raslan on Twitter @fromKMR / Instagram @fromkmr
* The views and opinions expressed in this article are those of the author and do not necessarily reflect the position of Astro AWANI.
