The campus placement funnel
Most campus drives, especially Indian IT services, run as a funnel that shrinks the pool at every stage. Knowing the shape lets you prepare in the right order instead of over-indexing on one round.
- Aptitude test — quantitative, logical reasoning, and verbal ability under a strict timer. This is the biggest filter; most rejections happen here before anyone reads your résumé.
- Technical / coding round — fundamentals and a coding problem or two: core programming, DBMS, OS basics, and one language you can defend, plus questions on your projects.
- HR round — communication, motivation, willingness to relocate or work shifts, and "tell me about yourself". Short, but people are cut here for weak communication alone.
Why freshers struggle — and how reps fix it
The problem is rarely knowledge. It is that a first-timer has never said their answers out loud to anyone, never handled a follow-up that pokes a hole in their reasoning, and never managed nerves while a timer runs. Confidence comes from repetition, and repetition is exactly what most freshers cannot get — real interviews are scarce and high-stakes.
AI mock interviews flip that. You can run a full round any time, get scored feedback in minutes, and do it again tomorrow — cheaply and without burning a real opportunity. Ten low-pressure reps before your drive changes how you show up. If you are brand new to the format, start with our guide on how to prepare for an AI mock interview.
Combine exam practice with interview practice
The aptitude stage is closer to an exam than an interview, so prep it like one. Drill timed quantitative, logical, and verbal sets until speed and accuracy are automatic, then switch to interview reps for the technical and HR rounds. Practising both halves is what separates candidates who clear the funnel from those who stall at round one.
Use the Wrexa Edge exam catalog for aptitude and fundamentals mocks, then move into AI mock interviews for the spoken rounds. The two together mirror the real drive far better than either alone.
Which boards to start with
For Indian campus placements, the highest-value reps come from services-style boards, because their format is the one most freshers actually face:
- TCS — start with the TCS SDE guide and board for the aptitude-plus-technical-plus-HR flow.
- Accenture — the Accenture SDE guide leans on communication and fundamentals.
- Generic role practice — the SDE role guide is a great warm-up before you target a specific company.
Infosys and other services drives follow a similar pattern, so reps on one board transfer well to the next. Every board runs in Text, Voice, or Video — many freshers begin in Text to lower nerves, then move up. Our breakdown of voice vs video vs text interviews helps you pick a starting mode.
Track readiness on the dashboard
Reps only pay off if you can see what is improving. The practice dashboard tracks your sessions over time, surfaces recurring focus areas from the scored rubric, and shows whether your communication and technical scores are trending up. Aim to see steady improvement across a handful of sessions before your real drive, rather than cramming one mock the night before.
Wrexa Edge is free to start with no signup, so there is no reason to walk in cold. It is practice only and does not predict hiring outcomes — but the confidence and reps are exactly what a fresher is missing. When you are ready for unlimited sessions, see the plans.
Frequently asked questions
I have never interviewed before. Where do I even start?
Start in Text mode on a services board like TCS or the generic SDE role, and treat the first session as a throwaway to learn the format. Then read the scored feedback, fix one thing, and run it again. Two or three low-pressure reps make the real drive feel familiar instead of terrifying.
Should I focus on aptitude or interview practice first?
Aptitude first, because it is the biggest filter in most campus funnels — clear it and you earn the later rounds. Drill timed sets from the exam catalog until speed is automatic, then shift most of your time to interview reps for the technical and HR stages.
Is a free AI mock really enough for a fresher?
For building reps, confidence, and clear communication, yes — that is exactly what freshers lack, and AI mocks deliver it cheaply and repeatably. It will not guarantee an offer, but showing up practised and calm meaningfully changes how you perform in the rounds that decide placement.