Really I'm air. Air doesn't have structure so you can't see. If we check closely they will be many bullet trains in air. All thanks to IR TT makers who prepare wi brain in feet.
Important Note:This website NEVER solicits for Money or Donations. Please beware of anyone requesting/demanding money on behalf of IRI. Thanks. Disclaimer: This website has NO affiliation with the Government-run site of Indian Railways. This site does NOT claim 100% accuracy of fast-changing Rail Information. YOU are responsible for independently confirming the validity of information through other sources.