Aishwarya Rai and Sanjay Gupta created magic together at the box office through their super-hit movie Jazbaa, and it looks like Sanjay Gupta is all set to cast in Abhishek Bachchan in his next. Sanjay Gupta, is set to make a gangster drama titled Ek Tha Gangster, and rumours are doing rounds that the director has already signed Abhishek Bachchan in the lead role. Ek Tha Gangster, is based on a best selling novel named 'Byculla To Bangkok' written by S Hussain Zaidi, and the book is a sequel to 'Dongri To Dubai'. The book contains thrilling experiences of gangster life, and that is what has excited Sanjay Gupta to make a film on it. Abhishek Bachchan's recent flick All Is Well, did very bad at the box office and the actor is now standing at the turning point of his career. WE wish you all the very best, AB and Sanjay Gupta!