Yes, Spiti Valley can be reached entirely by public transport from Delhi! Start by taking a Volvo or HRTC bus to either Shimla or Manali. From Shimla, switch to buses toward Reckong Peo, then Kaza. This journey takes about 3–4 days but is scenic and budget-friendly. From Manali, HRTC buses or shared taxis run to Kaza from June to October. Bus travel is basic but reliable, with stunnin... https://www.captureatrip.com/blog/how-to-reach-spiti-valley-from-delhi