Bollywood megastar Amitabh Bachchan says he has been asked to host the fifth season of reality game show "Kaun Banega Crorepati", and is considering giving his nod to the offer. "Question for all...They are planning to ask me to sign on for another season of KBC! Should I or should I not? No lifelines," Amitabh posted on his Twitter page. The 68-year-old, who returned to host the ongoing fourth season of the show after a gap of five years, says he received an "overwhelming response" (to continue with KBC) from his fans about his question on the micro -blogging site. "Ookkkaaayyyyyy! Point taken!" he added. "Kaun Banega Crorepati" is the Indian version of internationally popular show "Who Wants To Be A Millionaire". The show airs on Sony Entertainment Television.