IIT Bombay placement preparation
Day-1 slots go to product companies running their own online assessment and a three-to-four round interview loop. Aptitude barely appears — data structures, CS fundamentals and how you reason out loud decide the outcome.
What actually decides it: The online assessment. Most Day-1 recruiters shortlist on OA score alone, so it is the round that quietly settles your whole season.
The product-led season, round by round
What each stage of a IIT Bombay drive tests, and what to do about it.
- Work the DSA sheet1
Online assessment
90–120 min on HackerRank, CodeSignal or the company's own platform
- 2–4 DSA problems, medium to hard
- Occasional CS-fundamentals or debugging MCQs
- Hidden test cases — partial solutions score partial marks
How to prepare: Solve mediums against a 25-minute clock until that feels routine. Speed across three mediums beats grinding one hard.
- Take a mock technical2
Technical rounds (2–3)
45–60 min each, live coding in a shared editor
- A DSA problem with follow-ups on complexity
- Why you chose that approach over the obvious one
- Your projects and internship work, in depth
- OS, DBMS and networking fundamentals
How to prepare: Practise narrating your approach before you type. These loops score reasoning as heavily as a working solution.
- Practise the deep-dive3
Design or deep-dive
45 min with a senior engineer or hiring manager
- Low-level design of a small system
- What breaks when this gets 100× the traffic
- End-to-end ownership stories from your projects
How to prepare: Nobody expects distributed-systems expertise from a fresher. They expect you to ask clarifying questions and talk about trade-offs.
- Rehearse HR answers4
HR and culture fit
20–30 min, usually the same day
- Why this company, specifically
- A conflict, a failure, and how you handled both
- Location, role and team preferences
How to prepare: Have three stories ready — something you shipped end to end, something that went wrong, and a disagreement you worked through.
Where to spend your prep hours
A recommended split for this drive type — not a placement statistic. Shift it toward whatever you fail in a mock.
Graphs, DP, trees and arrays carry most loops.
OS, DBMS and networks surface in every technical round.
Be able to defend every line on your resume.
Rarely a filter here, but a few OAs still gate on it.
Who recruits at IIT Bombay
Grouped by how they hire, because a service-major drive and a product loop need different preparation. Companies in bold have a full round-by-round page.
Own online assessment, then a 3–4 round interview loop. Decided almost entirely on DSA and how you reason out loud.
Quant-heavy assessments alongside DSA. Expect probability, puzzles and questions on why the market moves.
These are well-known public campus recruiters, indicative of the kind of drive this campus runs — not an official placement record. We publish no package figures or placement percentages, because we cannot verify them per campus.
A 12-week plan for this drive
Start wherever you are. If placements are closer than twelve weeks, run the same order and compress each block.
1. Rebuild the fundamentals
One pattern a day from the sheet — arrays, hashing, two pointers, sliding window. Target 60 problems.
Open the sheet2. Graphs, trees and DP
The three patterns that decide product loops. Timebox every problem to 30 minutes, then read the editorial.
Continue the sheet3. Fundamentals and projects
OS, DBMS and networks revision, plus a written one-pager defending each resume project.
Company question banks4. Mock loops
Two mock interviews a week, out loud, on a clock. Review the transcript, not just the score.
Start a mockBranches placed from IIT Bombay
IIT Bombay placement FAQs
What does the placement season look like at IIT Bombay?
Day-1 slots go to product companies running their own online assessment and a three-to-four round interview loop. Aptitude barely appears — data structures, CS fundamentals and how you reason out loud decide the outcome. Pre-placement offers from summer interns land Jul–Aug. Day 1 opens in the first week of December and Day 1–3 usually finish inside a fortnight.
Which round actually decides a IIT Bombay placement?
The online assessment. Most Day-1 recruiters shortlist on OA score alone, so it is the round that quietly settles your whole season.
What is the eligibility criteria for IIT Bombay placements?
Typically no active backlogs, with CGPA filters of 7.0–8.0 common. Several Day-1 recruiters keep the OA open to everyone and filter on score instead. Confirm the exact cut-off with your placement cell.
Which companies recruit from IIT Bombay?
Recruiters known to hire from IIT Bombay and comparable campuses include Google, Microsoft, Amazon, Adobe, Goldman Sachs, Uber, Atlassian, Salesforce and more. These are indicative public recruiter lists, not an official placement record.
How should a IIT Bombay student split their prep time?
DSA & problem solving 60%, CS fundamentals 25%, Projects & communication 10%, Aptitude 5%. Graphs, DP, trees and arrays carry most loops.
Ready to start your IIT Bombay prep?
Everything on this page is free — aptitude practice, the DSA sheet, company question banks and unlimited AI mock interviews.