It will be Venkatesh's 75th film and Varun Tej will join the cast after completing Boxer film. F2 became a surprise success for 2019 Sankranthi and Sarileru Neekevvaru of Anil also came for Sankranthi and became a success, recently.
Now, he is taking rest for few days to spend time with his new born baby and his wife. After one or two months, he will start writing F3 script, most likely and from July, he might go into production.
The other important update is that Ravi Teja will be added to the cast. He will be the third frustrated husband joining the gang and this one will be entirely new as the actor stopped playing in such comedies after Idiot.
This will be his first combination with Venkatesh and Varun Tej. Rajendra Prasad will be part of the cast. Anil wants to give some or the other role for Vijayashanthi also, in this film, it seems.
All the details will be out only after May-June period when the script is locked.