National Level :
(Twice) One of the external experts of the selection committee constituted by the CSIR-Recruitment & Assesment Board (RAB), New Delhi.
A member of the Steering Committee for the establishment, management and operations of the Census Data Research Workstation for Ministry of Home Affairs, Government of India, at Indian Institute of Technology Kanpur, since August, 2023.
An external member of the Board of Post Graduate Studies, Tripura University (a central university, Government of India) from October 14, 2020 to June 30, 2023.
A Vice-Chairperson for GATE/JAM – 2025 at the IIT Kanpur from October 1, 2024 to May 31, 2025.
The Chairperson for GATE/JAM - 2026 at the IIT Kanpur from June 3, 2025 to present.
At the IIT Kanpur :
From September 1, 2021 to August 31, 2022, the convenor of the “SPL drive of SC/ST/OBC-NCL/PwD faculty recruitment” committee in the Department of Mathematics and Statistics, IIT Kanpur.
From September 1, 2021 to August 31, 2023, the convenor of the FACULTY SEARCH & SEMINAR COMMITTEE in the Department of Mathematics and Statistics, IIT Kanpur.
From September 1, 2020 to August 31, 2021, the convenor of the SCHOLARSHIP AND PRIZES COMMITTEE in the Department of Mathematics and Statistics, IIT Kanpur.
From September 1, 2019 to August 31, 2020, the convenor of the DEPARTMENTAL POST GRADUATE COMMITTEE in the Department of Mathematics and Statistics, IIT Kanpur.
From September 1, 2017 to August 31, 2018, the convenor of FACULTY MEETINGS COMMITTEE in the Department of Mathematics and Statistics, IIT Kanpur.
From September 1, 2016 to August 31, 2018, the convenor of STATISTICS group in the Department of Mathematics and Statistics, IIT Kanpur.
From August 1, 2013 to August 31, 2014, the convenor of the STAMATICS at the IIT Kanpur.
From November 1, 2019 to present, a member of the ranking committee of IIT Kanpur. From December 4, 2019 to present, a member of a subcommittee on the NIRF and the QS ranking of IIT Kanpur.
From October 1, 2020 to September 30, 2022, a Senate Nominee of SENATE LIBRARY COMMITTEE, IIT Kanpur.