The 73-year-old cine-icon took to Twitter to praise the master blaster.
"Cannot get enough of wishing The Man...Sachin! A treasure!" Big B tweeted on Monday night.
T 2237 - Cannot get enough of wishing THE MAN .. Sachin !! A treasure !! pic.twitter.com/SGR4sW2ETS
— Amitabh Bachchan (@SrBachchan) April 25, 2016
On the work front, Amitabh has currently wrapped shooting for Shoojit Sircar's upcoming film "Pink", where he is reportedly playing a lawyer.
The film also stars actress Taapsee Pannu.
The cine icon will also be seen in Sujoy Ghosh's upcoming production "TE3N". The film will also star Vidya Balan and Nawazuddin Siddiqui.