Mumbai (Maharashtra) [India], July 4 (ANI): The makers of ’35-Chinna Katha Kaadu’ starring Nivetha Thomas, Priyadarshi, Vishwadev, Gautami, and Bhagyaraj unveiled the teaser for the film. Rana Daggubati on Wednesday dropped the teaser on his X handle. The teaser takes us inside the lives of a middle-class married couple (played by Vishwadev and Nivetha) and their two children. While their elder son Arun struggles with mathematics, his mother remains supportive and empathetic with his studies. Later, things worsen with the arrival of a new and strict mathematics teacher (portrayed by Priyadarsh…