Vidya shared pictures on her Instragram stories where she can be seen celebrating the shoot wrap with the entire cast and crew by cutting a cake.
Shakuntala's ability to make incredibly swift calculations on her fingertips was first discovered at the age of 5 when she solved a math problem for 18-year-old students.
Although she never received any formal education her love for numbers won her several awards.
The film based on the life of the mathematical is slated to hit theatres during summer 2020.
