Birthday Special: These rare photos of Amitabh Bachchan will amaze you!

New Delhi, Oct 10: Call it a miracle but legendary actor, Amitabh Bachchan has dominated the Indian cinema with his endless charisma and simplicity. Having been gone through rough days, Big B has burnt the midnight oil to achieve his dreams and it comes as no surprise that he stands as the essence of the Indian cinema. 

On his 75th birthday, here are some unseen photos of Amitabh Bachchan: