| June 2024 : |
Elected to Lok Sabha |
| April 2012 - April 2024 : |
Elected to Rajya Sabha |
| May 2012 – May 2014 and September 2014 – July 2016 : |
Member, Committee on Subordinate Legislation Member, Committee on Personnel, Public Grievances, Law and Justice |
| June – November 2012 : |
Member, Select Committee of Rajya Sabha on the Lokpal and Lokayuktas Bill, 2011 |
| June 2014 onwards : |
Member, Business Advisory Committee |
| September 2014 – July 2016 : |
Member, Committee on Industry |
| September 2014 – May 2019 : |
Member, Consultative Committee for the Ministry of Defence |
| December 2014 – February 2015 : |
Chairman, Select Committee of Rajya Sabha on the Repealing and Amending Bill, 2014 |
| March 2015 : |
Chairman, Select Committee of Rajya Sabha on the Mines and Minerals (Development and Regulation) Amendment Bill, 2015 |
| May – July 2015 : |
Chairman, Select Committee of Rajya Sabha on the Constitution (One Hundred and Twenty Second Amendment) Bill, 2014 |
| December 2015 – August 2016 : |
Chairman, Select Committee of Rajya Sabha on the Prevention of Corruption (Amendment) Bill, 2013 |
| January – April 2016 : |
Chairman, Joint Committee on the Insolvency and Bankruptcy Code, 2015 |
| March – May 2016 : |
Chairman, Select Committee of Rajya Sabha on the Enemy Property (Amendment and Validation) Bill, 2016 |
| May – July 2016 : |
Chairman, Joint Committee on the Enforcement of Security Interest and Recovery of Debts Laws and Miscellaneous Provisions (Amendment) Bill, 2016 |
| July – August 2016 : |
Member, Committee of Transport, Tourism and Culture |
| July 2016 – August 2017 : |
Chairman, Committee on Commerce Member, General Purposes Committee |
| August 2016 onwards : |
Member, Committee on Public Accounts |
| April – July 2017 : |
Chairman, Select Committee of Rajya Sabha on the Constitution (One Hundred and Twenty Third Amendment) Bill, 2017 |
| May 2017 – May 2019 : |
Member, Content Advisory Committee of Rajya Sabha Television |
| August 2017 – 1 August 2018 : |
Chairman, Joint Committee on the Financial Resolution and Deposit Insurance Bill, 2017 |
| September 2017 – May 2019 and September 2019 onwards : |
Chairman, Committee on Personnel, Public Grievances, Law and Justice |
| April 2018: |
Re-elected to Rajya Sabha |
| October 2018 onwards : |
Member, General Purposes Committee |
| September 2019 onwards : |
Member, Committee on Home Affairs |
| 2019 onwards : |
Member, Consultative Committee for the Ministry of Finance |
| November 2019 – February 2020 : |
Chairman, Select Committee of Rajya Sabha on Surrogacy (Regulation) Bill, 2019 |
| December 2019 onwards : |
Member, Joint Committee on the Personal Data Protection Bill, 2019 |
| August 2020 onwards : |
Convenor, Working Group-I- (Civil) of the Public Accounts Committee |
| April 2021 onwards : |
Member, Committee on Rules |
| July 2021 onwards : |
Union Cabinet Minister for Labour & Employment; and Environment, Forest & Climate Change |
