During her lifetime two of her sons were shot and killed by the Sri Lankan government forces in separate incidents.
Later she also saw human rights abuses by Indian Peace Keeping Forces in Sri Lanka.
Requesting Indian government to arrange a ceasefire between IPKF and Tamil Tigers she went on hunger strike, a fast unto death on 19 March 1988 at Mahmangam Pillayar temple[1][2] for a month and died on 19 April 1988.
[3][4] Tamil Tiger Chief Prabhakaran said that "her sacrifice symbolized the uprising of Tamileelam motherhood and Annai Poopathy made an indelible mark in the golden history of the Tamil struggle".
This Sri Lankan biographical article is a stub.