Amitabh Bachchan celebrated his 81st birthday on October 11th, and fans from around the globe sent beautiful messages to wish Big B on this special day. Today, the actor took to his Twitter to write a sincere apology.

The actor took to Twitter and apologized to his fans for not answering and replying to their wishes. The actor wrote, “T 4801 - On my birthday 11th Oct., many sent greetings which they say I never responded to, an act they never associated with me .. my apologies, but there has been a problem with my mobile server for years now .. Through this message I wish to express my regrets to all and say .. `my sincere apologies and my gratitude for your blessings .. they are my greatest gift"