Techtalks: Traveltech

Hi Muhammed,
We don’t have a confirmation that any GDS provides bus booking capabilities. But you can look into software providers such as Travelopro or Etravos to integrate bus APIs. Alternatively, you can contact Sabre, Amadeus, or Travelport for more information.

google

Hello Muhammed

Its seems there is no GDS for bus booking but you can check with bus wholesaler like red bus api.

if you are looking for any api integration, you can contact at teamindia webdesign or travel portal online for integration.