⚡ TL;DR

Each PT board has 5 people — one Chairman (a sitting UPSC Member) plus four expert panelists drawn from retired bureaucrats, defence officers, scientists, doctors and academics. UPSC runs 4–6 parallel boards daily during the interview window. Smt. Preeti Sudan (1983 batch IAS, former Union Health Secretary) took charge as UPSC Chairperson on 1 August 2024, succeeding Dr Manoj Soni.

The bottom line

The interview is conducted by a board of five members chaired by a UPSC Member. The Chairman is permanent; the other four are mostly empanelled experts who serve for a few years. Their job is not to trap you — it is to triangulate a 360-degree view of your personality in 25 minutes.

The seating, simplified

When you walk in, you face a horseshoe / U-shaped table.

  • Centre: Chairman (sets the tone, opens & closes the interview, controls time).
  • Two on the Chairman's right and two on the Chairman's left — these four members take turns, each typically getting 4–6 minutes with you.

Members usually correspond to broad backgrounds:

  1. Bureaucratic member — retired IAS/IPS/IFS or sitting UPSC Member (administration, governance, civil services ethos).
  2. Defence/strategic member — retired Service Chief, Lt Gen / Vice Admiral / Air Marshal (national security, internal security, leadership).
  3. Academic/scientific member — Vice-Chancellor, scientist, doctor, economist (your education, optional, work experience).
  4. Domain expert — could be a former diplomat, judge, or sectoral expert depending on your DAF profile.

Current UPSC leadership (verified, as of May 2026)

PositionOfficerBackgroundIn office since
ChairpersonSmt. Preeti Sudan1983 batch IAS (AP cadre); former Union Health Secretary (2017–July 2020); led India's COVID-19 response1 August 2024
PredecessorDr Manoj SoniAcademic, former VC of three universities; resigned for 'personal reasons' in July 2024May 2023 – July 2024

Preeti Sudan was first inducted as a UPSC Member on 29 November 2022. Her appointment as Chairperson was approved by President Droupadi Murmu. She continues until she attains 65 years (April 2025 was her birth-year retirement reference, but the chairperson term continues per Article 316).

Illustrative recent Members (varies year to year): Shri Rajiv Nayan Choubey (IAS), Lt Gen Raj Shukla (Retd), Smt Suman Sharma, Shri Bidyut B. Swain, Dr Dinesh Dasa, Smt Lt Gen (Retd) Madhuri Kanitkar, and others. UPSC has up to 10 Members in addition to the Chairperson (Article 316 of the Constitution sets the structure; actual strength varies).

CSE 2026 interview-specific updates

  • e-Summon Letter is mandatory and digital-only. Download from upsconline.gov.in/esummon/. No paper letter is dispatched.
  • Printed copy is compulsory at the UPSC gate — they will not let you in with the PDF on your phone.
  • Two-phase schedule introduced from CSE 2024 onwards (December batch + January–February batch) to handle the volume; expect the same pattern for CSE 2026.
  • Reporting times unchanged: 9:00 AM forenoon, 1:00 PM afternoon.
  • No date-change requests are entertained except on documented medical emergency.

How boards are allocated

  • You will see your board number and time slot only when you download your e-Summon Letter.
  • Allocation is largely random; there is no 'lucky' or 'strict' board for a specific candidate.
  • Folklore about 'easy boards' and 'difficult boards' is exaggerated — final marks across boards are statistically normalised through internal review.

What this means for you

  • Greet the Chairman first, then nod gently to the members on both sides before sitting.
  • When a member asks a question, face that member while answering — but break eye contact every few seconds to include the whole board.
  • Address everyone as 'Sir' or 'Ma'am'. Do not use names even if you know them.
  • Treat every member as equally important. Members talk to each other after you leave.
  • Members of the same board score independently and the four scores are averaged with the Chairman's score; one member alone cannot 'sink' you.

Board composition under Preeti Sudan — what's changed in tone

Multiple coaching institutes (Vajiram, Vision, Forum) report — based on candidate debriefs from CSE 2023 and CSE 2024 interview cycles — that boards under Preeti Sudan's chairpersonship have leaned slightly more towards:

  • Public administration & health-governance questions (her domain expertise)
  • Implementation realism ('How would you actually deliver this on the ground in your home district?')
  • Empathy & ethics scenarios drawn from real PHC / district-hospital cases
  • Less reliance on rote current affairs trivia

This is anecdotal — boards are independent and member-driven — but worth knowing as a directional cue.

A mentor's note

It does not matter which board you get. It matters that you walk in believing you are meeting five seniors who are genuinely curious about you — because they are. Preeti Sudan herself spent 37 years as an administrator, including the most stressful 6 months of COVID-19 leadership — she knows what 'service under pressure' looks like, and she's watching for the same quality in you.

📚 Sources & References

Ujiyari Ujiyari — Current Affairs