Tay entered politics in 1980, serving as a Member of Parliament for
River Valley Constituency with walkovers in both
1980 and
1984 General Elections. He was appointed Minister of State for Education on 1 April 1981, and was promoted to Senior Minister of State for Education on 13 September 1988, following the 1988 election. He also served as Minister of State for Communications and Information from 2 January 1985 to 17 February 1986. Tay left his River Valley seat to lead a three-member PAP team that ran against the
Workers' Party team for the battleground constituency of
Eunos GRC in the
1988 general election. The PAP narrowly defeated WP with 50.89% of the valid votes in that ward. During the
1991 General Election, Tay was part of the four-member PAP team against the
Workers' Party team. The PAP team defeated the WP team for the second time with 52.28%, a small swing to the PAP. Tay was a Member of Parliament of
Eunos GRC for
Tampines North ward from 1988 to 1993 as he died on 5 August 1993 due to heart failure during his term in office.
Contributions to education and technology On 1 June 1981, as Minister of State for Education, Dr Tay became in charge of the three industrial and vocational training institutes in Singapore then:
Singapore Polytechnic,
Ngee Ann Technical College (now known as the Ngee Ann Polytechnic), and the Vocational and Industrial Training Board (VITB). He was also appointed chairman of VITB that same month. Dr Tay expanded polytechnic enrolment rapidly and established
Nanyang Polytechnic, the fourth polytechnic in Singapore, and the Singapore Open University Degree Programme to meet anticipated future demand in the labour market. Tay developed the VITB and laid the foundation for the establishment of the
Institute of Technical Education (ITE) as a post-secondary educational institution in 1992, replacing the VITB. Tay took a personal interest in driving national initiatives such as BEST (Basic Education for Skills Training) and WISE (Worker Improvement through Secondary Education) under VITB’s Continuing Education and Training system to raise the educational level of the workforce. In 1992, the ITE was established and it replaced the VITB. As chairman of ITE, Tay ensured that the technical training provided by the institute was tailored to the needs of the economy. He also set up ITE’s Centre for Music and the Arts to help develop students’ talents, confidence and public speaking skills through music, arts and culture To honour Dr Tay’s legacy, the Tay Eng Soon Scholarship Fund was launched in 1993 to enable ITE graduates to further their education in a polytechnic. In addition, the convention centre at the new College Central campus, where ITE’s headquarters is also located, was named the Tay Eng Soon Convention Centre in 2013, while the library at the Singapore Institute of Management headquarters was named the Tay Eng Soon Library. == Personal life ==