OSTA
OStA stands for:
- Chief Public Prosecutor , see Public Prosecutor
OSTA stands for:
- Optical Storage Technology Association , a standards organization
Osta is the family name of the following people:
- Benedict John Osta SJ (1931-2014), Senior Archbishop of Patna
- Cajetan Francis Osta (* 1961), Indian clergyman, Bishop of Muzaffarpur
