Hints-The Einstein Code Part II:

Here I go:
(Starting bottom clockwise)
PIC1:
In London lies a Pope, a Knight interred;
His labour's fruit a Holy wrath incurred.
PIC2:
The Building(your answer)'s flag.
Also flown on following occasions:
1.The sovereign's official birthday.
2.The Foundation Day.
PIC3:
Let me think... I wonder if an anvil will drop like an apple?

Give away- ANAGRAM.
SOLUTION:
The answer as many of you got is - Westminster Abbey (LONDON). It is the place where Newton's 'buried'.
1.PIC1- The grave.These are the words used as a code for newton's grave(Courtesy: The Da Vinci Code)
2.PIC2-The Abbey flag.
3.PIC3-Newton's last words.
CRACKERS: Hardeep Singh, Ujjawal Goel(again), Amit the Bakarlord