there was no such thing as India dude. Grow up. You have been brainwashed by your regime into believing that India existed before the British. It's like children believing there is a Santa Claus.
Why else did it take the British to colonise little Hindu kingdoms one by one and glue it together? Because India never had central rule. You couldn't just conquer a central regime and colonise the country. That's why the British had to colonise kingdom by kingdom as they were self ruled regimes.
There has never been anything called India before the British. Everyone knows this. It's a universally accepted fact. You can twist it and deny it all you like but the British created the union you call India.
Winston Churchill said India is merely a geographic term. Remember pakistan and Bangladesh used to be part of this British invented word 'India'. Then they split. Many other countries will split from this Indian Union in the future.
Indian Union is an artificially created union just like the Soviet Union and the European Union.