Hindu dream will remain just that, a dream. Hindus have caught the supremacy bug and that's causing them to hallucinate.
What they don't realise is that this one and only Hindu nation is surrounded by Muslim and Buddhist nations. When the Hindu v Muslim war will happen, the Muslims from Iran, Afghanistan and Turkey will fight in this war. And China will fully support and fight as well.
USA will never step in directly in support of India, although it will provide as much indirect support but not to the detriment of its military support to Israel. USA will choose and protect Israel over India any given day. It's primary objective is to protect Israel.
Anyways, these hallucinations will continue for some time. The world knows and sees. And the new allies of Fascist Hindu India are feeding them more drugs to maintain these hallucinations (to stop China is the allies' objective). It will result in large bloodshed but at the cost of India ceasing to be a Hindu nation.
But first, the fight in Northern areas. Hindus will fail in that too.