Mumbai.Just like every year, Aishwarya posted a picture of her father-in-law who is seen posing with his granddaughter Aaradhya. The two are hugging each other and smiling at the camera..For the caption, Aishwarya wrote: "Happy happy birthday dearest darling Dadajii-Pa. Love you forever and beyond.".Aishwarya along with her actor husband Abhishek Bachchan and daughter Aaradhya returned from their Paris-Dubai trip right in before Amitabh's 79th birthday on Monday..The cine icon took to his Instagram account to thank his fans and friends for their wishes..He shared a picture of himself and wrote: "My gratitude for the love you give me .. I shall never be able to repay it .. nor shall I ever be able to fathom your affection...."Your greetings today have been immense .. I cannot respond to all of them, but I do hold them close here and wish that you take this humble presence here on Instagram as my response ..".Are you in Chennai? Then click here to get our newspaper at your doorstep!!