Thread starter or the original post in this thread has the same information... as do a few websites, although there are other websites with slightly different birth-times, as well. So, I'm sure everyone will understand if I've been a bit skeptical with information from unverified sources.
Considering the concept of Desha-Kaala-Patra, I'm sure anybody with a fair knowledge and understanding of Astrology would have advised the (one of the prominent and powerful political) family not to divulge accurate details and instead encouraged to spread a altered time, specially if there are inherent issues in the birth-chart.
Further, it would make sense to validate perceived image/character and reality (actual facts), while matching with what's observed in the birth-chart (as planetary positions), Dasha-Bhukti, Transits etc.
Sincerely...