Diya Aur Baati Hum Episode 263 (Wednesday, 22 August 2012)
This episode is about "Sandhya proves Sooraj's innocence". Mathie accuses Sooraj of cheating and asks the judge to have him arrested. The public condemns Sooraj for the foul play. Sandhya believes that Sooraj is innocent. She watches the video and finds out that Mathie had added wine to her dish and put the blame on Sooraj. She convinces Mathie to confess her crime. She proves that Sooraj had added vinegar to Mathie's dish by pointing out the different colours of the seal on the wine and vinegar bottles. The policeman commends her investigative skills.