Sri Lanka Transport Board (SLTB)

The Sri Lanka Transport Board is the primary state-owned bus service provider in the country, operating a vast fleet of iconic red buses. It provides essential transport across urban, rural, and inter-city routes, including the specialized “Sisu Seriya” for school children and “Nisi Sariya” for night-time commuters. SLTB is the only operator for many long-distance expressway routes connecting Colombo with major cities