unannounced sentence in Hindi

Examples

1. His visit was unannounced, but he was spotted and word spread.
2. Zedillo arrived unannounced at a ceremony honoring Castillo on Saturday.
3. Left unannounced were the departures of " Brotherly Love,"
4. Both Birmingham and Tolman are unannounced candidates for Kennedy's seat.
5. Albright left the Mideast Monday after paying an unannounced visit to Lebanon.
6. Planes don't just drop in unannounced to dump their passengers.
7. I often say this little prayer when a manuscript comes in unannounced,
8. Don't drop in unannounced; the house is a mess.
9. The plaque exchange occurred unannounced last Friday after working hours.
10. Fans have even showed up at the Cassidy home unannounced.