Table of Contents

1. Introduction

2. Top MNC IT Companies in India

3. Common Interview Rounds and What They Test

4. Step-by-Step Preparation Strategy

5. Mastering Technical Skills

6. Resume and Portfolio Tips

7. Communication and HR Round Preparation

8. Project Building and Internship Tips

9. Off-Campus and Campus Placement Strategy

10. Essential Tools, Resources, and Platforms

11. Certifications to Boost Your Resume

12. Smart Tips from Successful Candidates

13. Common Mistakes to Avoid

14. Frequently Asked Questions

15. Final Thoughts

1. Introduction

India has evolved into a global IT hub with several multinational corporations (MNCs) establishing their presence across cities like Bengaluru, Hyderabad, Pune, Chennai, Noida, and Gurugram. Companies like TCS, Infosys, Wipro, Capgemini, IBM, Accenture, Google, and Microsoft offer lucrative roles, global opportunities, and exposure to cutting-edge technologies.

But with thousands of applicants vying for the same roles, clearing these interviews requires strategic preparation, consistency, and smart planning.

This guide will help you understand what these MNC companies look for, how to structure your preparation, and how to ace each round with confidence.

2. Top MNC IT Companies in India

Here’s a list of the most reputed MNCs in India with strong tech hiring:

Each of these MNCs conducts interviews for roles such as software engineers, analysts, testers, consultants, and developers.

3. Common Interview Rounds and What They Test

MNC IT companies usually have 3–5 interview rounds. Understanding what each round tests is key to success.

A. Online Assessment

• Objective: Filter large number of applicants.

• Content: Aptitude, reasoning, English, and basic coding.

• Tips:

  • Practice arithmetic, logical puzzles, and number series.

  • Use platforms like IndiaBIX, PrepInsta, and HackerRank.

B. Technical Interview (1–2 Rounds)

• Objective: Test your technical depth.

• Content: DSA, OOPs, OS, DBMS, networking, project discussion.

• Tips:

  • Revise college subjects.

  • Practice DSA regularly.

  • Be ready to explain your own projects.

C. HR/Managerial Round

• Objective: Evaluate your personality, fit, and communication.

• Content: Tell me about yourself, strengths/weaknesses, hypothetical scenarios.

• Tips:

  • Practice with the STAR method.

  • Stay genuine and confident.

4. Step-by-Step Preparation Strategy

Step 1: Understand the Role

Before applying for MNC’s, read the Job Description (JD) carefully. Know whether it’s software development, support, testing, or consulting.

Step 2: Prepare a Schedule

Make a 3–6 month plan:

• 1st Month: Revise core subjects + start coding.

• 2nd–4th Month: DSA + Projects + Aptitude.

• 5th–6th Month: Mock interviews + resume + HR questions.

Step 3: Target Company-Specific Patterns

Use:

• Glassdoor

• GeeksforGeeks Interview Experiences

• LinkedIn posts
  to find recent questions asked by that company.

5. Mastering Technical Skills

A. Programming Languages

• Mandatory: C/C++, Java, or Python.

• Optional (based on role): JavaScript, Go, Kotlin.

B. Data Structures and Algorithms (DSA)

Core for all technical roles.

• Arrays, Strings, Linked Lists

• Trees, Graphs, Heaps

• Dynamic Programming

• Sliding Window, Two Pointers

Practice platforms:

• LeetCode

• HackerRank

• Codeforces

• CodeChef

C. Computer Science Fundamentals

1. DBMS – Normalization, SQL joins, ACID.

2. OS – Processes, Threads, Scheduling.

3. Networking – OSI, TCP/IP, IP Routing.

4. OOPs – Real-life examples, inheritance, polymorphism.

6. Resume and Portfolio Tips

Resume Essentials

• Keep it one page (for freshers).

• Highlight:

  • Projects (2–3 max)

  • Technical skills

  • Internships

  • Certifications

Portfolio Website

• Host your projects.

• Link GitHub repositories.

• Use platforms like GitHub Pages or Netlify.

LinkedIn Profile

• Add all achievements.

• Keep “About” section clear.

• Use job-relevant keywords.

7. Communication and HR Round Preparation

Even for a tech role, how you speak matters.

Practice HR Questions

• Tell me about yourself.

• Why should we hire you?

• How do you handle failure?

STAR Format for Answers

• Situation

• Task

• Action

• Result

Mock Interviews

• Use platforms like Pramp, InterviewBuddy, or even peer-to-peer with friends.

8. Project Building and Internship Tips

Why Projects Matter

Recruiters love to see practical implementation of your knowledge.

Project Examples

• Inventory Management System (DB + Frontend)

• Chat App (Socket.IO + Node.js)

• Resume Analyzer (Python + NLP)

• Task Manager (JavaScript + Firebase)

Where to Host Projects

• GitHub

• GitLab

• Live demo on Netlify/Heroku

Internship Tips

• Start from 2nd or 3rd year.

• Apply via Internshala, LinkedIn, company websites.

• Showcase results (e.g., “Improved query performance by 30%”).

9. Off-Campus and Campus Placement Strategy

Campus Placements

• Get registered with your T&P Cell.

• Prepare for mass recruiters like TCS (NQT), Infosys, Wipro.

Off-Campus Drives

• Stay active on LinkedIn.

• Set job alerts on Naukri, Indeed, Monster.

• Use:

  • Unstop

  • Scaler

  • LetsUpgrade

  • TechGig Contests

Referrals

• Reach out to employees politely.

• Don’t spam. Be clear and concise.

10. Essential Tools, Resources, and Platforms

Learning Platforms

• NPTEL, Udemy, Coursera, edX

Coding Platforms

• LeetCode

• GeeksforGeeks

• Codeforces

• InterviewBit

Practice Apps

• SoloLearn

• Mimo

• Grasshopper (for JS)

11. Certifications to Boost Your Resume

Certifications show dedication and can give you an edge.

Popular Certifications

• AWS Certified Cloud Practitioner

• Google Cloud Associate

• Microsoft Azure Fundamentals

• Oracle Java Certification

• Python for Everybody – Coursera

Make sure the certification is:

• Relevant

• From a reputed platform

• Added to your LinkedIn and resume

12. Smart Tips from Successful Candidates

✅ Consistency > Intensity

Solve 2–3 coding problems daily rather than a 10-hour weekend binge.

✅ Know What You’re Talking About

Don’t fake projects or skills. You’ll get caught.

✅ Mock Interviews

Even one mock session can reveal critical mistakes.

✅ Prepare for Behavioral Cues

Body language, posture, eye contact matter.

✅ Stay Updated

Read about latest tech trends (e.g., GenAI, Cloud-Native Apps, Blockchain in IT).

13. Common Mistakes to Avoid

1. Ignoring the basics of CS subjects

2. Memorizing code instead of understanding logic

3. Having a cluttered resume

4. Talking too much or too little in HR rounds

5. Not asking questions at the end of the interview

6. Faking certifications or projects

7. Not preparing for behavioral rounds

8. Last-minute preparation

14. Frequently Asked Questions

Q1. Can I clear MNC interviews as a non-CS graduate?
Yes. Many MNCs hire ECE, EE, and ME students. Focus on programming and problem-solving.

Q2. How many months of preparation is needed?
For most roles, 3–6 months of consistent preparation is sufficient.

Q3. Which language is best for coding interviews?
C++, Java, or Python are all good. Pick the one you’re most comfortable with.

Q4. Are projects mandatory?
Yes, especially for freshers. They show hands-on skills.

Q5. Should I join coaching or learn on my own?
Both are fine. Many clear interviews through self-learning.

15. Final Thoughts

Getting into an MNC IT company in India is a milestone. Whether you’re a fresher or a lateral applicant, smart preparation, consistency, and a growth mindset are your best weapons.

This guide is your roadmap to success. Take the time to build your fundamentals, solve problems, create real-world projects, and communicate clearly. The competition may be high, but with the right strategies, you’re fully capable of beating it.

🔍 Top Underrated MNC IT Companies in India (2025)

These companies may not be as widely recognized as Google or Infosys, but they offer excellent opportunities in terms of learning, career growth, and compensation.

🧑‍💻 In-Demand Roles in These Companies (2025)

Each of these companies is hiring aggressively for certain roles based on industry demand, digital transformation, and cloud adoption.

💸 Average Salary Packages (2025 Estimates)

Based on Glassdoor, Levels.fyi, and industry reports.

💡 Note: These figures vary by location, role, negotiation, and background (tier of college, internship experience, etc.)

📈 Why These Companies Are Worth Targeting

• 💼 Less competition compared to FAANG-level companies.

• 🧪 Interesting problem-solving in cloud, data, and AI.

• 💰 Above-average pay for talent with the right skillset.

• 📚 Learning opportunity—fast-paced, startup-like teams.

• 🏆 Great for resume building, especially early in your career.

✅ Tips to Crack Interviews in These Companies

1. DSA Practice: Don’t skip arrays, strings, trees, and graphs.

2. System Design: Learn basics, even as a fresher.

3. Understand Cloud Basics: Especially for DevOps, SRE, and backend roles.

4. GitHub Portfolio: Have at least 2–3 strong projects.

5. LinkedIn Optimization: These companies often source via LinkedIn.

6. Follow the Company’s Tech Blog: Especially companies like ThoughtSpot, Zscaler, and Atlassian.

7. Prepare for Behavioral Rounds: Cultural fit is a big priority.

8. Apply Early: Many of these hire in advance for the year.

📌 Summary Table