To voters of Mayawati, it would be of least consequence if someone were to prove that Bahanji has stacked say 100000 crores in her Swiss Bank Account no. xyz, which has a password abcd1234. They would still vote for her. Similarly to voters of Modi, it matters little if Tahelkas, Sonias and Lyngdohs are able to conclusively prove that it was actually Modi who killed 700 odd Muslims and 250 odd Hindus in the 'genocide' or 'Holocaust' of 2002. They would still vote for Modi.