4 July 1996Blood Type
1.The 4th child from 4 siblings
2.Likes cheese and spaghetti
3. Oshimen: KojiHaru
4. Wanna be a mangaka
5. Hobby: Drawing anime figures
6.The younger sister of Shinta Naomi (Team J-ex Captain Team KIII)
7. Half Sundanese and Taiwanese
8.Her favorite cartoon characters are Sasuke (Naruto), Gaara (Naruto), Po (Kungfu Panda), and Pooh (Winnie The Pooh).
9.Favorite manga: Naruto, Conan, and Doraemon.
10.Joined the first-gen audition but failed.
11.Sinka trusts people easily and gets lied easily. (LOL)Sources: Sinka's Twitter Account JKT48 Official SiteBaztian's Blog