page_title: Tamil Nadu State Transport Corporation
section_title: Types of buses
hierarchical_section_title: Tamil Nadu State Transport Corporation / Types of buses
caption_attribution_description: English: Image of 2013 batch rebuild city bus
context_page_description: Tamil Nadu State Transport Corporation Limited is a public transport bus operator in Tamil Nadu, India. It operates Intercity bus services to cities within Tamil Nadu, and from Tamil Nadu to its neighbouring states .It also operates Public transport bus service in many cities of Tamil Nadu, with the exception of Chennai, where the public bus service is operated by MTC, a subsidiary of TNSTC.
context_section_description: TNSTC operates buses of various classes to cater to different sections of the public:
  Town buses and low floor buses operated on intercity routes.
  Moffussil buses, largest in its stable, ply on inter-town routes and cater to a majority of the traffic
  Deluxe buses operated between major Cities.
  Ultra deluxe coaches with recliner seats, operated between important commercial centres to major cities.
  Air-conditioned buses operated in intracity routes operated by MTC.
  Air-conditioned busses with 3*2 seat configuration named as Economy AC seater services were introduced in 2019 connecting all district headquarters to major towns.
  SETC operates Air-conditioned buses from all district headquarters to Chennai.
  A/C Seater cum Sleeper and A/C Sleeper buses are operated between major cities and towns to Chennai and Bengaluru as well as other major cites and interstate.
  Non-A/C Seater cum Sleeper and Non-A/C Sleeper are also operated.
  TNSTC and SETC use custom made buses built on Ashok Leyland and TATA supplied chassis. All divisions have individual own coach building units.
caption: An intra-city TNSTC bus serving Salem
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