Connection between Burra Katha and Ismart Shankar!

We have recently seen the trailer of Aadhi Sai Kumar ‘Burra Katha’ that revealed the movie’s basic plot. It is about a protagonist who has a rare disorder of having two brains. That leads to chaos.
‘Burra Katha’ is releasing this June 28.
On the other hand, Puri Jagannadh’s ‘iSmart Shankar’ that is releasing on July 18, is said to have similar plotline. If we look closer at posters of ‘iSmart Shankar’, it features caption of ‘Double Dimaak Hyderabad.’ This has led to credence that the plotline is also about a guy having twin brains (double dimaak).
Speculations are rife that both these movies have same plot lines. ‘iSmart Shankar’ has Ram as the lead hero. The film’s shoot is progressing in Hyderabad. This is an entertainer made in Puri’s style.