His father, Hikmat Iskandar, has a Master of Science degree and is a researcher and expert in transportation infrastructure.

Uki has been interested in music since junior high school, and taught himself to play guitar.

After Peppermint, Uki and Ariel formed a band called Sliver and Cholesterol, together Qibil and Erick.

After following Syafiq Riza's lectures and meeting him in person during a flight, Uki began to stop performing in cafes as he no longer wanted to be in a place that sells alcoholic beverage.

[3] After leaving Noah, Uki started a Muslim fashion business named Emka Clothing.