What was the day of the week on 28th May, 2006?

It was Sunday on Jan 1, 2006. What was the day of the week Jan 1, 2010?

What was the day of the week on, 16th July, 1776?

What was the day on 15th august 1947?

Kamlesh remembers that his brother Suraj's birthday falls after 29th October, but before 5th November, while Sheetal remembers that Suraj's birthday falls before 31st October, but after 20th October. On which date does Suraj's birthday fall? 

If Friday falls on 15th of September 2000, what will be the day of 15th of September 2001? 

If 4th September, 1987 is Sunday, then which day will 31st December 1987 be?

If it was Friday on 3rd date of a month, then which day would come on the 4th day after 21st date of that month?