Indranee made her political debut in the 2001 general election as part of a six-member PAP team contesting in Tanjong Pagar GRC and won. She was subsequently elected as the Member of Parliament (MP) representing the Tanglin–Cairnhill ward of Tanjong Pagar GRC.
After the death of Minister MentorLee Kuan Yew on 23 March 2015, Indranee served as the MP for the Tanjong Pagar–Tiong Bahru ward concurrently until the 2015 general election as no by-elections were called due to it being a group representation constituency (GRC). Since then, Indranee has been representing the Tanjong Pagar–Tiong Bahru ward of Tanjong Pagar GRC.
Indranee began her legal career in 1987 with Freshfields Bruckhaus Deringer. She joined Drew & Napier in 1988 and became a director of the firm in 1991. She was a litigator and had an active court practice as an advocate and solicitor, specialising in cross-border dispute resolution. She was appointed Senior Counsel by Chief JusticeYong Pung How in January 2003.
Indranee led a 12-member committee in 2013 to provide a strategic direction for the planned third law school in Singapore, including its admissions criteria, curriculum development and educational philosophy.[5] On 16 February 2016, the committee which includes the Ministry of Law and Singapore University of Social Sciences, held a joint press conference to announce the opening of the SUSS School of Law.[6]
Indranee relinquished her position as Senior Minister of State for Education, before being appointed as Senior Minister of State for Finance on 1 October 2015.[7]
On 9 March 2018, Indranee criticised Workers' Party Member of Parliament Sylvia Lim on Facebook after the latter voiced her suspicion on the government's intention to raise the GST in order to extract an apology. The public criticised Indranee and other PAP members for hounding Lim and being narrow-minded, and supported Lim for asking a legitimate question on behalf of her constituents.[8]
On 1 May 2018, Indranee was appointed as Minister in the Prime Minister’s Office, Second Minister for Finance and Second Minister for Education. She was succeeded by Edwin Tong as Second Minister for Law on 30 June 2018.[9]
The party affiliation of each member is indicated right after the constituency/seat he or she represents. PAP: People's Action Party; WP: The Workers' Party; PSP: Progress Singapore Party All of the leaders of the respective GRCs are in underline. MP(s) who is go on a leave of absence is in italic. NMPs do not belong to any party.
The party affiliation of each member is indicated right after the constituency he or she represents. PAP: People's Action Party; WP: The Workers' Party NMPs do not belong to any party. There were two terms of NMPs in this parliament, with nine NMPs in each term.
The party affiliation of each member is indicated right after the constituency he or she represents. PAP: People's Action Party; SPP: Singapore People's Party; WP: The Workers' Party For NCMPs, Gerald Giam and Yee Jenn Jong are from the WP, while Lina Loh is from the SPP. NMPs do not belong to any party. There were two terms of NMPs in this parliament, with nine NMPs in each term.
The party affiliation of each member is indicated right after the constituency he or she represents. PAP: People's Action Party; SDA: Singapore Democratic Alliance; WP: The Workers' Party NMPs do not belong to any party. There were two terms of NMPs in this parliament, with nine NMPs in each term.