World Toilet Organisation, a non-profit organisation, would design low-cost toilet units and sewage systems, and carry out educational campaigns to change the image of toilets and raise awareness of the importance of good hygiene.
Jack Sim, founder of World Toilet Organisation in 2001, is optimistic and driven by the goal of "making the toilet the happiest room in India".
"I grew up in poverty in Singapore when sanitation was bad and I saw Singapore improve in every aspect, including cleaning up the Singapore River and improving the sewage system," said Sim, a former businessman turned full time volunteer.
"This gives me confidence that what we've done in Singapore can be transferred to Andhra Pradesh. The idea is to have people feel a sense of ownership over their hygiene and toilets, so that when we build them they will actually be used," The Sunday Times quoted Sim as saying.
He also noted the central government support for the project, driven by Prime Minister Narendra Modi's emphasis on creating a 'clean India'.
Andhra Pradesh's legislative speaker and the toilet project convenor Kodela Siva Prasada Rao was in Singapore with other state officials to meet Sim yesterday.
Kodela hopes the toilet project with the World Trade Organisation will get the ball rolling and noted that Singapore has many practices on maintaining cleanliness that his state can learn from.
"Singapore has come up from a small village, and we take it as a role model," he said.