Working with Amitabh Bachchan learning experience for Nagarjuna

Mumbai: Southern superstar Nagarjuna is all set to share the screen space with Amitabh Bachchan after two decades for an advertisement and says it`s always a learning experience to work with the Bollywood megastar. Both will be seen together in a commercial for Kalyan Jewellers. "I am working with Amitabh after a long time. It`s always a learning experience to work with him. He is very encouraging. There is so much to learn from him,” Nagarjuna told reporters here. The 53-year-old last worked with Big B, 70, in 1992 released film “Khuda Gawah” and recalling those days, he said: "We had shot the film in Nepal and it was a wonderful experience and it`s been 20 years for that." IANS