Company prep

TCS interview prep

TCS (and similar India IT services) interviews typically include an aptitude/coding test, a technical round on fundamentals, and an HR round on fit and flexibility.

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The typical process

• ›Online test (aptitude + coding)
• ›Technical interview (CS fundamentals, projects)
• ›HR interview (relocation, shifts, salary)

Question types to expect

• ✓CS fundamentals (DBMS, OOP, OS, one language)
• ✓Project deep-dive
• ✓HR / work-authorization & flexibility

How to prepare

• 💡Be solid on fundamentals — DBMS, OOP, data structures.
• 💡Know your projects deeply; expect 'why did you choose X?'
• 💡For HR, be clear and honest about relocation, notice period and shift flexibility.

Based on publicly documented formats; interviews change over time. This is preparation guidance, not leaked questions.