MBA guide
MBA Interview Preparation: WAT, GD and PI
After shortlisting, most MBA institutes test you through some mix of a Written Ability Test (WAT), Group Discussion (GD) and Personal Interview (PI). Each publishes its own format and weights; at some, the interview counts as much as the entrance score. Prepare by knowing your own profile thoroughly, reading widely, and practising structured writing and speaking.
By ProCounsel Editorial TeamReviewed by ProCounsel counselling teamLast updated 11 Nov 2026
What are WAT, GD and PI?
Not every institute uses all three; the IIMs, for example, each choose their own combination of a written test and interview.
| Round | What happens | What it tests |
|---|---|---|
| Written Ability Test (WAT) | A short essay on a given topic, in a fixed time | Structure, clarity and a reasoned point of view |
| Group Discussion (GD) | A group discusses a topic or case under observation | Contribution, listening, logic and composure |
| Personal Interview (PI) | One-to-one or panel conversation | Your goals, background, academics, work and awareness |
How much do the interview rounds count?
Institutes that publish their final weights show how much rests on these rounds:
| Institute | Rounds after shortlisting | Published final weights |
|---|---|---|
| DMS IIT Delhi | Personal interview | Interview & extra-curricular 40, CAT 40, Bachelor's 3, 12th 3, 10th 5, work experience 6, MoE/IoE/INI graduate 3 |
| FMS Delhi | SOP discussion, extempore and interview | Weighted CAT 50%, Class X 10%, Class XII 10%, SOP 10%, Extempore 5%, PI 15% |
| MDI Gurgaon | WAT, GD, behavioural test and interview | CAT 35%, GD 10%, WAT 5%, BAT 5%, PI 20%, Graduation 5%, Academic diversity 2.5%, Gender diversity 2.5%, Regional diversity 2.5%, Sports 2.5%, Work experience 10% |
| SJMSOM IIT Bombay | Personal interview | CAT 42.5%, PI 42.5%, UG 5%, work experience 5%, extra-curricular 3%, PG 2% |
| KJSIM | WAT, problem situation analysis and interview | WAT 10%; PSA 10%; PI 30% (merit-based) / 40% (profile-based) |
| SIBM Pune | Group exercise and personal interaction | SNAP 2026 test: 50 marks (SNAP score out of 60 scaled to 50); Group Exercise (GE): 10 marks; Personal Interaction (PI): 40 marks |
How do you prepare for the WAT?
- Practise writing to time: a clear opening position, two or three reasoned points, a counter-view and a conclusion.
- Read an editorial page daily and summarise one argument in your own words.
- Expect abstract topics as well as current affairs; structure matters more than knowing facts.
- Write by hand if the institute's test is on paper; your speed changes.
How do you prepare for a group discussion?
- Make a few substantive points rather than many short interruptions.
- Build on others' points by name; summarising well is a strong contribution.
- Practise with a group and get feedback on how often you spoke, and whether it moved the discussion.
- Stay calm when the group gets loud; evaluators notice composure.
How do you prepare for the personal interview?
- Know every line of your application form; interviewers read it closely.
- Have a specific, honest answer to 'why an MBA, why now, why this institute'.
- Revise the core subjects of your degree, and be ready to explain your work in plain terms.
- Follow the main business and economic news of the past few months.
- Take at least two mock interviews with people who will be critical.
What other selection formats might you face?
Several institutes replace or supplement WAT-GD-PI with formats of their own, as their official admission documents describe:
- FMS Delhi: a discussion on your statement of purpose and an extempore, alongside the interview.
- MDI Gurgaon: a behavioural assessment test in addition to WAT, GD and interview.
- KJSIM: a problem situation analysis (PSA) with the interview.
- IMT Ghaziabad: a critical thinking test with the interview (CTPI).
- Great Lakes Chennai: an AI-proctored interview before the personal interview.
- IMI New Delhi: a video assessment before the interview.
- Symbiosis institutes such as SIBM Pune: a group exercise (GE) instead of a classic GD.
- SPJIMR: two rounds of group interviews.
- NMIMS SBM Mumbai: a competency test and/or interview.
When are MBA interviews held?
Most rounds run between January and April, after entrance results. Some published windows for 2027:
- MDI Gurgaon: WAT-GD-PI between February and April 2027.
- IMT Ghaziabad: CTPI from 8 January 2027.
- SCMHRD: GE-PI on 30–31 January and 2–12 February 2027.
- SIBM Pune: online GE-PI on 3–7 and 10–14 February 2027.
Frequently asked questions
What is WAT-GD-PI in MBA admission?
Written Ability Test, Group Discussion and Personal Interview — the rounds institutes use after shortlisting on the entrance score. Each institute chooses its own combination and weights.
How long should I prepare for MBA interviews?
Start as soon as you have taken the entrance exam, before shortlists arrive. Four to six weeks of steady practice in writing, discussion and mock interviews is a reasonable plan.
Do IIMs still hold group discussions?
It varies by IIM and by year. Several use a written test and a personal interview; check the current admission policy of each IIM that shortlists you.
Sources
This guide is written and reviewed by ProCounsel. Figures in it come from these official documents; the rest is our counselling team’s explanation.
- DMS Shortlisting and Admission Criteria MBA & MBA (Telecom) 2026-2028
- FMS Information Bulletin MBA Full-Time (2027-2029) & Doctoral Programme
- MDI Gurgaon PGDM admissions page (PGP 2027-29)
- SJMSOM Final Evaluation Criteria
- KJSIM MBA Admission 2027-29 page
- SNAP 2026 official site - GE-PI structure and final merit weightage
- IMT Common Admissions 2027 - PGDM admissions page
- Great Lakes Chennai PGDM 2027-29 Admissions Process
- IMI Delhi PGDM Admissions page
- SPJIMR PGDM Batch 2027-29 eligibility (domestic)
- NMIMS Admission Handout for Management Programs (NMAT 2026), batch 2027
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