New Delhi, Nov. 16 -- Bollywood megastar Amitabh Bachchan is showering love and blessings on his granddaughter Aaradhya, who celebrates her 14th birthday today.

Marking the occasion a day in advance, Big B shared a heartfelt note on his blog.

"Blessings on the eve of the little one, Aaradhya. the child in us all grows with time and we wish them the mostest. we pray the same. And today is the dawn of the loved one's birth. all blessings," he wrote.

The celebration comes just weeks after Amitabh Bachchan marked his own birthday. Recently, Aishwarya Rai Bachchan posted an adorable throwback picture of Big B and a young Aaradhya, with the superstar taking a selfie as his granddaughter snuggled close.

"Happy Birthday dearest Pa-Dadajiii. Lov...