107, R & B Building, Sarojini Devi Road,

Near Ranjana Park, Tirupati,

District Chittor - 517501 (Andhra Pradesh)

Sh. Siddhartha Jain, Chairperson (Govt.)

District Collector - cum- Magistrate

Sh. C. Subramanyam,

Director/ Superintendent

Ph. (9177234459) (08897393736)

E-mail: dbbtpt@gmail.com