His father, Raden Enjoeh Djayaatmadja, came from Kampung Loji, Cibarusah, and his mother, R. Nenden, was from Cileungsi.

He led his troops against the British forces when they attempted to attack Sukabumi through Pelabuhan Ratu and successfully drove them back.

[2] After the Dutch took control of Yogyakarta, Oking's troops, as part of the Siliwangi Division, returned to West Java on foot.

[5] In 1955, Oking ran as a candidate for the Constitutional Assembly representing West Java under the Party of the League of Supporters of Indonesian Independence (IPKI).

[9] Abdul Haris Nasution instructed the Regent of Bogor to name a street after Oking in Citeureup and Bekasi.