surveillance program meaning in Hindi

Examples

1. Obama initially defended NSA mass surveillance programs when they were first leaked.
2. However NSA chief said, that surveillance programs stopped 54 terrorist plots.
3. Findings were based on data from a federal injury surveillance program.
4. Sestak supported the National Security Agency's " terrorist surveillance program ."
5. He works under what is known as the Intensive Supervision and Surveillance Program.
6. Documents from 2013 say the surveillance program could be extended to other countries.
7. He has built a reputation as a leading NSA surveillance programs.
8. In 1988, he revealed the existence of the ECHELON surveillance program.
9. Baltimore has one of the country's most ambitious video surveillance programs.
10. Currently there is no such coordinated effort; only new and fragmented surveillance programs.