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Infosys Preparation Guide 2025 - Complete Strategy for InfyTQ & SP

Complete guide on how to prepare for Infosys placement with study plans for InfyTQ, SP, DSE, and Power Programmer roles 2025-2026.

Infosys Preparation Guide - Complete Strategy

Section titled “Infosys Preparation Guide - Complete Strategy”

Complete guide on how to prepare for Infosys placement for all roles: Systems Engineer, Power Programmer, DSE, and Specialist Programmer.

RoleAssessmentInterview
SEInfyTQ (3 sections)Tech + HR
PPInfyTQ + HackWithInfyTech rounds
DSEInfyTQ + specializedTech + HR
SPAdvanced codingMultiple tech

Duration: 4-6 weeks

Focus Areas:

  • Aptitude (quant, verbal, logical)
  • Programming fundamentals
  • Basic coding (2 problems)

Weekly Plan:

  • Week 1-2: Aptitude mastery
  • Week 3-4: Programming basics
  • Week 5-6: Mocks + interview

Practice:

  • 100+ aptitude questions daily
  • 50 basic coding problems
  • 5-6 mock tests

InfyTQ Sections

  • Quantitative aptitude
  • Logical reasoning
  • Verbal ability
  • Programming MCQs
  • 2 coding problems

Coding Focus

  • Arrays and strings
  • Basic algorithms
  • Pattern problems
  • Mathematical programs
  • Recursion basics

Technical Interview

  • OOPs concepts
  • DBMS fundamentals
  • SQL queries
  • OS basics
  • Project discussion

For Power Programmer aspirants:

  1. Round 1: 3 coding problems (3 hours)
  2. Round 2: 2 harder problems (3 hours)
  3. Round 3: Final interview

Topics: Advanced DSA, DP, Graphs, Trees

Aptitude

  • IndiaBix
  • PrepInsta
  • Face Prep

Coding

  • HackerRank
  • LeetCode
  • GeeksforGeeks

HackWithInfy

  • Previous year problems
  • CodeChef
  • Codeforces

Choose your target role wisely! SE for basics, PP for advanced tech. Prepare 4-10 weeks based on role.

Last updated: February 2026