Shankar tweeted on Wednesday:
100th day of 2.o shoot. Ufff...finishd 2 major action sequncs including d climax with Superstar n Akshay.Loading 50% pic.twitter.com/y1A3TzVhUl? Shankar Shanmugham (@shankarshanmugh) June 14, 2016
The makers are currently shooting the Tamil action film in Chennai.
"Some important sequences are being shot in prime locations in Chennai. Since Akshay is in disguise, shooting even in crowded places isn't challenging for the team," a source from the film's unit told IANS.
Rajinikanth, who is currently holidaying in the US, is expected to join the sets of the project from the first week of July.
Also starring Amy Jackson and Sudhanshu Pandey, 2.0 is the sequel to 2010 Tamil blockbuster Enthiran.
Slated to release next year, the film features Rajinikanth as scientist Vaseegaran, and Akshay plays the main antagonist.