A maid has been accused of poisoning a family by allegedly adding urine to their meals in India.

Footage allegedly captures the housemaid, Reena, preparing food in the kitchen in the Crossing Republic neighbourhood of Ghaziabad on October 14.

Local media reported that the family had been suffering from liver problems for several days and sought medical attention, but their condition did not improve.

Suspicious of the situation, the family installed a hidden camera in the kitchen. Upon reviewing the video, they allegedly discovered that Reena, a resident of Shanti Nagar, had been contaminating their food with urine.

The businessman presented the evidence to the police and requested an investigation.

On Monday night, police arrested Reena. Initially, she denied the allegations during questioning but remained silent when confronted with the video evidence.

Following a complaint from the businessman's wife, a case was filed against the housemaid and she was remanded in custody.

The employer expressed shock at the situation, saying he had never suspected the helper, who had worked for them as a cook for eight years. He noted that despite a prior theft incident in their house, he had continued to trust her.

Authorities have indicated that further investigation is required to fully understand the case's complexities.