Happy Birthday Amitabh Bachchan, says Bollywood!

New Delhi: As Bollywood megastar Amitabh Bachchan turns 72 today, micro-blogging site Twitter has been flooded with posts, wishing the actor on his special day. Here are a few celebrity tweets:

The Birthday boy. #happybirthdayBigB http://t.co/aRreA6YWCg

— Abhishek Bachchan (@juniorbachchan) October 10, 2014

A very happy birthday amit ji.@SrBachchan — Manoj Bajpayee (@BajpayeeManoj) October 11, 2014

@SrBachchan happy birthday sir :) YOU ROCK !! #simplythebest — Dhanush (@dhanushkraja) October 11, 2014

A very happy birthday Amit uncle @SrBachchan lots of love

— Uday Chopra (@udaychopra) October 11, 2014

The world's collective wishes are like a 'force of nature' that honour you and love you. Happy Birthday Amitji!!! @SrBachchan — Boman Irani (@bomanirani) October 11, 2014

Happy birthday to the formidable the legendary @SrBachchan . Thank you for the Inspiration Sir.. Health and happiness always. — PRIYANKA (@priyankachopra) October 11, 2014

Reverence...Respect and immense admiration to @SrBachchan !! Happy birthday amit uncle! We are blessed to be around u pic.twitter.com/CwHxCsHRn7 — Karan Johar (@karanjohar) October 11, 2014

sir.. @SrBachchan a very happy birthday. aapni chilen bolei aamra aachi.. proud to be a fan. — sujoy ghosh (@sujoy_g) October 11, 2014

Yes and the day starts wth this pic!!!! Happy happy bday agn sir pic.twitter.com/jUQNXNvT1D — Divya Dutta (@divyadutta25) October 11, 2014

@SrBachchan sir many many happy rerurns of the day from all of us we will always love you http://t.co/xovENzryJY — Suresh Menon (@sureshnmenon) October 11, 2014

There never has been:There never will be: The One - The Legend. Happy Birthday Sir @SrBachchan pic.twitter.com/vJGeWPMGMy — Riteish Deshmukh (@Riteishd) October 11, 2014

Happy birthday @SrBachchan . Thank you for inspiring us with your work and your being . You truly are the best actor we have . — ANUSHKA SHARMA (@AnushkaSharma) October 11, 2014

N finally I get a new pic with @SrBachchan !! Happy bday amitji.. Ur the reason v love Hindi movies soooo much!! pic.twitter.com/zoe73zaM9H — Farah Khan (@TheFarahKhan) October 11, 2014

Here's wishing the superstar a very Happy Birthday!