Who created the calendar to calculate the days of any date from year 0001 to infinity?

The correct choice, Himmat Bhardwai, is significant in the context of calendar creation because he is credited with developing a systematic method to calculate the days of any date, spanning from year 0001 into infinity. This methodology often aimed to provide an accurate representation of time, taking into account astronomical observations and the mechanics of the Earth's orbit around the sun.

Bhardwai's contributions are particularly notable because most historical calendars had inherent limitations and did not account for various complexities, such as leap years or variations in months across different cultures. His approach offered a way to create a more standardized system, facilitating the calculation of dates and their associated days consistently.

In contrast, although Isaac Newton and Albert Einstein made profound contributions to physics and mathematics, they did not directly address the creation of a universal calendar. Pierre de Fermat is renowned for his work in number theory and mathematics, particularly for Fermat's Last Theorem, but he also did not focus on calendar calculations. Thus, Himmat Bhardwai's work stands out in the realm of calendar innovation and practical applications in date calculation.