Contacts
  • Address: "Acad. Georgi Bonchev" Str., bl.23,
    Sofia, 1113, Bulgaria
  • Phone: +359 (0) 2 979 21 51
  • E-mail:
    office@inb.bas.bg
    inb_bas@abv.bg
Access with public transport

Bus lines: 84, 184, 280, 305;
Trolley lines: 3, 4, 5, 11