Savarkar's design of "Hindustan" was fundamentally weak and looks utterly fragile to its core.For example, he acknowledges that Hindus and Muslims indeed are two nations. This is a debatable statement. Ordinary Muslims in India, by far and large are entirely detached from their Arabic,Persian or any other Middle Eastern counterpart. In fact a South Indian Muslim, in his customs,culture or language was more akin to a South Indian Hindu than to a Muslim living in UP or Bihar. If you notice the Shia custom during Muharram or the rituals followed by upper echelon Muslim nobles when a baby is born, you will see how Muslims for the last thousand years have been imbibed into Hindu culture and essentially Hindu way of performing rituals.By describing entire Muslim community as a distinct separate nation is a flawed concept.Also his idea of a subservient Muslim community living under a powerful Hindu dominance violates every essence of a liberal society;Something definitely conforms with a Ram Rajya after all.
Secondly, according to Savarkar Sanskrit is an essentially "Hindu" language and Hindi should be the Pan Hindu National Language. But how hollow this claim is? Classical Sanskrit is a codified version of Vedic Sanskrit which belong to Indo-European language group. Vedic Sanskrit had direct derivative Prakrita from which Ardha Magadhi and later from which Hindi and Urdu had originated. So, by Savarkar's own argument Urdu too becomes an essentially "Hindu" language too!!
I really do not know how much Savarkar was hated by Nehru.There were ample evidences against him. Like the testimony Digambar Bagde gave which was quite comprehensive. But some how Savarkar escaped the wrath of Judicial system. I have no idea what saved him,but there is every chance of a powerful lobby within the ruling party was behind his acquittal.
Oh Wait!! We are in the wrong place. Aren't we?