A report published by the NHS (the UK's national socialized healthcare service) confirms that those who are fully vaccinated are 6.4 times more likely to die from the India variant compared to those who haven't had the vaccine (based on official emergency care attendance figures).

Here are the statistics:

Out of 35,521 India variant cases where the patient was unvaccinated, 34 died (a 0.1% death rate):
34 / 35,521 x 100 = 0.1%

Out of 4,087 India variant cases where the patient was fully vaccinated (received both doses), 26 died (a 0.64% death rate):
26 / 4,087 x 100 = 0.64%

Tl;dr Those who got the vaccine have a death rate 6.4 times higher from the India variant compared to those who didn't get the vaccine (based on official emergency care attendance figures).

The statistics are taken from the NHS report, and you can read the full report by clicking the pdf link at the bottom of this article: https://market-ticker.org/akcs-www?post=242736