Bollywood megastar Amitabh Bachchan has received a special gift from Hollywood filmmaker Steven Spielberg, who has been mingling with the Hindi film fraternity here.

"Another evening with Steven Spielberg at dinner... a gift for me from him... his coffee table book. What he wrote inside CBD. CBD: Cannot be disclosed," tweeted Amitabh.

The 70-year-old veteran not just anchored Spielberg's masterclass with as many as 61 Indian filmmakers here Monday, but he was also the first guest to arrive at a party organised by Indian business tycoon Anil Ambani and his wife Tina in Speilberg's honour Tuesday night.

Spielberg is in India to celebrate the success of his film "Lincoln", a co-production between his banner DreamWorks and Anil Ambani's Reliance Entertainment.

For the party at the Ambanis' residence at Cuffe Parade, Amitabh came with his wife Jaya Bachchan, and daughter-in-law Aishwarya Rai Bachchan.