The incident happened when Ramya, along with two others, jumped off an aircraft during a skydiving practise but her chute did not open when she pulled the chord at 10,000 feet.
She then tried her reserve parachute but that too did not open, Mettur Assistant Collector Anush said.
Her husband was at the airport and watched in horror as his wife plunged to her death. She was rushed to a hospital where she was declared brought dead.
Police said Ramya's husband had filed a complaint, following which a case was registered against the Association under Section 304 of IPC (punishment for culpable homicide not amounting to murder).