Two years ago, after her husband was killed in a freak accident while working at Changi Airport's Budget Terminal, she received nearly $1 million in insurance payouts and donations from the public.
Today, that money is all gone.
Madam Pusparani Mohan, 34, is now looking for work in Singapore to support her four young children back in Johor Baru.
"I made a mistake. People knew I had so much money and they all came to me. I am so stupid. I never buy house and finished all the money meant for my children," Madam Pusparani told The Sunday Times from her home in Skudai.
She gave some of it away to relatives when she returned to her hometown in Kedah, then spent a portion of it on a holiday in Genting Highlands with her family. She also lost a chunk of it to a bad business investment - all in the span of a year.
"Now I don't have enough for my children's future."
On March 17, 2012, her husband, Mr Chandra Mogan Panjanathan, 34, was operating a floor-scrubbing machine outside the terminal when he was hit by a taxi hijacked by a Chinese national.
The driver is now serving his jail sentence of two years and one month for voluntarily causing hurt in committing robbery.
Donations poured in after the tragic accident was reported in the media. Many sympathised with Madam Pusparani, who was also working as a cleaning supervisor at the airport, for having to raise four children by herself.
The Malaysian couple's youngest daughter was barely three months old then. Today, their children are aged two, seven, 10 and 11. Changi Airport Group (CAG) helped to collect donations after it received calls from members of the public wanting to help. Madam Pusparani said she is not clear how much was collected, but thinks it could be about $800,000. She also received over $100,000 in insurance payouts, she said.