There’s a difference between being the legitimate political authority and having any de facto power. The Marathas could point to themselves as loyal subjects who maintained the mughal government in provinces in their jurisdiction in return for a protection charge, and because they weren’t actively destroying the imperial order the aristocracy largely accepted them as part of it, and the emperor could not but follow.
Legitimate authority remains legitimate if it has that de facto power. As a good example, India's constituent assembly was not the legitimate authority to repeal the independence act of 1947, which remained the british parliament. Yet the assembly repealed it, the british having no say, because they had no power, thus losing their legitimacy. By gaining de facto power, the marathas were actively undermining the imperial order, it's just that the aristocracy couldn't do anything about. In the end, they were "legitimate" only in name largely because the marathas could gain what they wanted, i.e, taxes more easily this way. The others, such as the nizam of hyderabad on the other hand, may have kept those relations for the reasons you said above
I mean sure they did try and restore brahmanical orthodoxy and Sanskrit literacy to gain legitimacy amongst the Brahmin bureaucracy, but in order to keep any sort of legitimacy amongst the military aristocracy especially the Rajputs, they had to adopt huge amounts of Mughal material, literary and political culture.
That's my point, the marathas largely stuck to their culture, but adopted the parts of mughal culture necessary, such as the revenue system because it was much easier than adopting the system already present than creating a new one.
And why pray tell did they choose not to? It would have made more sense in terms of military strength to declare outright independence, surely? The emperor in Delhi had no military power but still possessed immense amounts of cultural and social capital as the heart of civilised society in India. Any attempt to depose him would have been too risky as it would have caused all the other successor state to support the emperor and band against this upstart. Call it balance of power if you will, maintain
We're kinda right on this part. The balance of power between the various empires on the subcontinent was largely symbolized by the emperor. Depose the emperor, you will be seen as trying to replicate the empire, i.e, dominate the other states. That would destabilize the balance of power on the subcontinent.
The first sentence there needs some clarifying as I’m afraid I’m having trouble deciphering it?
Right, sorry about that, was nodding off at the end.
The nizam literally did not have any sort of choice by 1857 if he wanted to keep his own lands secure
If smaller states chose to rebel, then the nizam himself had a choice. He chose to keep his head down to keep his land.
The cultural concept of the nation that the Mughals created eventually became independent of the dynasty and is a direct predecessor of the modern Indian nation.
I'm not sure where you're getting this from, but from what I know, the mughals
never created the idea of an indian nation. Loyalty to a dynasty and to a nation are two very different things. The idea of a nation largely is a sense of belonging to a culture, people and homeland. Loyalty to a dynasty, on the other hand, largely is dependent on the heirs of the dynasty. All that culture or the educated class the mughals created or the loyalty to the dynasty didn't keep the country united, nor did it create any attempts to unify the country after their decline
It ultimately took the british, which brought enlightenment era ideas
and suppression to bring that cultural unification about
Culturally that means literally nothing and as the indian subcontinent also includes most of modern Burma, your definition based entirely on geography fails to answer why the 9th century Burmese don’t count as as Indian as the Tamils or Gurjara Pratiharas.
So what's your idea of india ? Hopefully it's not something like north india is the authentic india. Burma was never considered as a part of indian civilisation by the indians or the burmese from the beginning. They were influenced by indian culture, but were largely southeast asian in nature. Simply put, their civilisational complex was different from india. On the other hand, the tamil culture formed one end of what you could call as the culture continuum, with the northwest india and the northeast (assam) forming the other ends of this civilisational complex