In re: The only viable path to change in 2027 & 2029.

There cannot be alignment between the India centric geo political mindset of most Indian Hindus (me included) & the Ummah centric geo political mindset of most Muslims. Nowhere is it more obvious than on issues like Israel, Iran, the Fly Dubai terror incident et al.

As such the environment for the Bharatiya Janata Party to continue to thrive is fertile in most elections. That does not mean that the Bharatiya Janata Party cannot or will not lose elections. It just means that opposition parties have to focus on squarely on economic issues. 

Opposition parties have to convince sufficient otherwise nationalistic Hindus to vote against the BJP because they are tired of Atmanirbhar & Vikas propaganda & seek MORE on economics. Even caste issues will work only to the extent of direct economic impact.