Cognizant GenC & GenC Pro Interview Questions for Freshers 2026

GenC (₹4 LPA): General IT role. Aptitude-focused hiring. Assessment is the primary filter. Technical interview covers CS fundamentals and project discussion. GenC Pro (₹6.5 LPA): Requires a separate advanced coding round (2 medium problems in 60 minutes). Technical interview goes deeper into data structures and algorithms. How selection works: All candidates take the same initial CoCubes assessment. Based on your score, you're either considered for GenC or GenC Pro (or both). You cannot directly 'apply' for GenC Pro — performance on the aptitude test qualifies you.

The CoCubes test has strict time limits per section: • Aptitude (20 questions, 25 min) — Ratios, percentages, time-work, data interpretation. Skip questions over 90 seconds; return later. • Logical Reasoning (20 questions, 25 min) — Series, blood relations, seating arrangements. Pattern recognition is faster than calculation. • Verbal English (20 questions, 25 min) — Reading comprehension, sentence correction. Read the questions before the passage. • Coding (2 problems, 30 min) — Easy-medium DSA. The full solution matters here; partial code doesn't score. Key insight: Cognizant uses a sectional cutoff — scoring high overall but failing one section disqualifies you. Balance all sections.

1. Explain the 4 pillars of OOP with real-world examples 2. What is the difference between method overloading and overriding? 3. Explain SQL JOINs — INNER, LEFT, RIGHT, FULL OUTER 4. What is normalization? Explain 1NF, 2NF, 3NF with examples 5. What is a primary key vs foreign key? 6. Explain the concept of recursion 7. What is the difference between stack and queue? 8. What is a REST API? How does it differ from SOAP? 9. Explain TCP/IP — what happens when you type google.com? 10. Write a program to find the second largest element in an array Cognizant interviewers focus on conceptual clarity. If you can't explain it simply, you don't understand it deeply enough.

1. Tell me about yourself 2. Why Cognizant over TCS or Infosys? 3. Are you open to any technology domain? 4. Are you comfortable relocating to Bangalore, Chennai, Hyderabad, or Pune? 5. Do you have any concerns about the 2-year service agreement? 6. What is your expected CTC? 7. Tell me about a challenge in your final year project 8. Where do you see yourself in 3 years? Key: Research Cognizant's recent initiatives (Neuro-IT, AI/ML practice, cloud migrations) and mention one specifically when asked 'Why Cognizant?' — this demonstrates genuine interest beyond the salary.

GenC: ₹4 LPA (base salary ₹3.2L + variable ₹0.8L) GenC Pro: ₹6.5 LPA (base salary ₹5.2L + variable ₹1.3L) Cognizant provides health insurance for self + family, 24 days PTO, and professional certification reimbursements. The salary is below product companies but Cognizant offers structured onboarding training (LEAP program) valued highly for career transition later.