Tata Consultancy Services Interview Preparation Guide 2026
Tata Consultancy Services is a IT Services headquartered in Mumbai, India. India's largest IT services company, hires massively through TCS NQT. Average package in India: ₹3.5-7 LPA (India). This guide covers the complete hiring process, what to prepare, and insider tips from successful candidates.
Company Overview
Category: IT Services
Headquarters: Mumbai, India
Average Package (India): ₹3.5-7 LPA (India)
Tech Stack: Java, Python, SAP, .NET
India's largest IT services company, hires massively through TCS NQT.
Hiring Process
The Tata Consultancy Services hiring process typically follows these stages:
Step 1: TCS NQT exam
Step 2: Technical interview
Step 3: HR interview
The entire process usually takes 1-3 weeks from application to offer.
Interview Rounds Breakdown
Round 1: NQT (Aptitude + Coding)
Solve 1-2 algorithmic problems within a time limit. Focus on optimal solutions with clean code. Explain your approach before coding.
Round 2: Technical Interview
Deep dive into CS fundamentals — OS, DBMS, networking, and OOPs. Be prepared to write code on whiteboard or shared editor.
Round 3: HR Interview
Answer situational and behavioral questions. Use STAR method (Situation, Task, Action, Result). Prepare 5-6 strong stories from your experience.
Preparation Strategy
4-Week Service Company Plan
Week 1: Aptitude (Quantitative + Logical Reasoning)
Week 2: Basic coding (Arrays, Strings, Sorting)
Week 3: CS Theory (OS, DBMS, CN, OOPs)
Week 4: Mock tests and interview practice
Key Resources on W Code:
Top Tips from Successful Candidates
Salary & Compensation
Average Package: ₹3.5-7 LPA (India)
Compensation at Tata Consultancy Services typically includes base salary, performance bonuses, and variable pay. Service companies typically offer annual increments of 5-15% based on performance ratings.
Tech Stack & Roles
Primary Technologies: Java, Python, SAP, .NET
Tata Consultancy Services hires for roles including SDE-1, SDE-2, Senior SDE, and specialized positions. Service companies provide broad exposure across technologies and domains.
Frequently Asked Questions
How do I get an interview at Tata Consultancy Services?
What is the Tata Consultancy Services interview difficulty level?
How long should I prepare for Tata Consultancy Services?
What is the salary at Tata Consultancy Services for freshers?
Start your Tata Consultancy Services interview preparation on W Code. Practice company-specific coding questions, take mock interviews, and track your progress — all for free!
Start Learning Free