The woman's another 14-year-old daughter Neetu, who also consumed the drink, was taken ill, a police official said.
According to Saini police station in-charge Yogendra Pratap Singh, Neetu told police that last night she along with her 55-year-old mother Bishun Devi and her 20-year-old sister consumed 'sherbat' served to them by her sister-in-law Nagina.
After which, they fall ill and were rushed to a hospital, he said, adding that an FIR has been lodged against Nagina on the basis of Neetu's statement.