According to police officials, the incident occurred last evening when Indu, an employee with a private company, had taken an e-rickshaw from Botanical garden for her home Chhalera.
Two men on a bike snatched her phone but the woman immediately jumped and chased the criminals, the police said.
However, the ruffians pushed the woman and fled.
The woman suffered neck bone fracture in the incident and has been admitted to a hospital, police officials said.