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REQUIREMENT_ID_1387 β€’ 3-DAY_ACTIVE_POLICY

Customer Support Executive

Company
Company Tech Mahindra
Type
Opportunity Type Internship
Salary
Stipend / Salary 1.25-3 LPA
Location
Location Hyderabad, Telangana
Posted Date
Posted Date Sep 28, 2026
English Hindi Regional Language Communication Skills Customer Service Voice Handling Banking Process Knowledge CRM Tools
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Aptitude Practice Questions Open Resource β†—
Helps you prepare for the reasoning and quantitative sections commonly asked in the first round.
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Interview Preparation Guides Open Resource β†—
Provides insights on typical interview questions and answer strategies for BPO and banking roles.
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Comprehensive Study Notes Open Resource β†—
Offers curated notes on communication skills, customer handling, and banking basics useful for the functional interview.
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Problem‑Solving Practice Sets Open Resource β†—
Enhances logical thinking and problem‑solving abilities that are often evaluated in aptitude tests.

Any graduate or diploma holder from any stream; minimum 45% aggregate in the qualifying degree; no active backlogs; batch years 2022-2026 are preferred; fluency in English, Hindi and the regional language is mandatory.

1
Round 1: Aptitude & Reasoning Test
2
Round 2: Functional/Technical Interview (Customer Handling & Banking Process)
3
Round 3: HR Interview
Tech Mahindra is a global leader in digital transformation, consulting and business re‑engineering services. With a presence in over 90 countries, the company serves clients across banking, telecom, healthcare, and many other sectors. Its culture emphasizes continuous learning, innovation, and a customer‑first mindset, making it a preferred employer for fresh talent looking to build a long‑term career in technology and services. The Hyderabad campus, located in the vibrant Hitech City, offers state‑of‑the‑art infrastructure, collaborative workspaces, and a community of professionals who are passionate about delivering excellence. The role of Customer Support Executive is part of Tech Mahindra’s Banking Customer Support Process, a critical function that ensures smooth banking operations for millions of end‑users. As a walk‑in hire, you will join a large batch of 100 freshers and work on day shifts with a rotational off schedule. The position is permanent, full‑time, and offers a clear growth trajectory from executive to senior associate, team lead, and eventually managerial roles within the Customer Success and Operations vertical. Key responsibilities include: 1. Handling inbound and outbound voice calls in English, Hindi, and the regional language to resolve banking queries. 2. Providing accurate information on account balances, transaction status, and product features. 3. Escalating complex issues to higher‑level support while maintaining proper documentation. 4. Achieving daily call handling and quality metrics as defined by the process. 5. Updating customer records in the CRM system with precision. 6. Assisting customers with digital banking tools, such as mobile apps and internet banking portals. 7. Participating in regular training sessions to stay updated on banking regulations and product changes. 8. Contributing ideas for process improvement and customer experience enhancement. 9. Maintaining a professional and empathetic tone throughout all interactions. 10. Adhering to data security and confidentiality guidelines. The tech stack primarily involves CRM platforms (e.g., Salesforce, Zoho), banking core software interfaces, MS Office suite, and basic telephony tools. Growth is supported through structured learning modules, certifications in banking operations, and leadership development programs. Joining Tech Mahindra offers exposure to a global client base, a supportive mentorship ecosystem, and competitive compensation with performance‑linked incentives. The role is ideal for candidates who are articulate, customer‑centric, and eager to start a career in the booming BFSI BPO sector.

Tech Mahindra β€” Software Engineering & Full Stack Interview Guide

Previously asked questions, exam syllabus, coding benchmarks & round strategy.

APTITUDE & LOGIC πŸ“–
Aptitude Practice Questions & Online Mock Tests

Curated logical, quantitative, and verbal reasoning problems to sharpen reasoning skills required for the initial screening test.

Open Resource β†—
COMPANY GUIDE 🎯
Tech Mahindra Interview Preparation Corner

Comprehensive guide covering typical interview formats, common questions, and preparation tips for Tech Mahindra and off-campus tech roles.

Open Resource β†—
MOCK TESTS & PAPERS πŸ“
Comprehensive Interview Prep Resources & Syllabus

Collection of previous year questions, company-specific test patterns, and interview experiences for technical and HR rounds.

Open Resource β†—
CODING PRACTICE πŸ’»
Algorithm and Data Structure Problem Set

Practice problems to improve coding proficiency and algorithm problem-solving speed for technical rounds.

Open Resource β†—
Round 1: Online Assessment (OA)
Aptitude, Quantitative Logic & 2 Coding Problems
Focus on accuracy and speed. Practice arrays, strings, and standard arithmetic puzzles.
Round 2: Technical Interview 1
Core Tech Stack (English, Hindi, Regional Language, Communication Skills, Customer Service, Voice Handling, Banking Process Knowledge, CRM Tools) & Live Code Tracing
Explain your thought process aloud. Analyze time & space complexities before coding.
Round 3: System Design & Problem Solving
Database Schemas, APIs & Architecture Basics
Clarify edge cases, diagram schemas cleanly, and discuss scalability trade-offs.
Round 4: HR & Cultural Fit Discussion
Tech Mahindra Core Values, Learning Agility & Offer Terms
Demonstrate passion, strong communication, and readiness for full-time collaboration.
Explain OOP (Object-Oriented Programming) principles with real-world examples in English. Answer β–Ό
Model Answer: 1. Encapsulation (data hiding via private fields/getters). 2. Abstraction (hiding implementation complexity). 3. Inheritance (code reusability). 4. Polymorphism (method overriding/overloading).
What is the time and space complexity of QuickSort vs MergeSort? Answer β–Ό
Model Answer: QuickSort: Average O(N log N) time, O(log N) space. Worst O(N^2). MergeSort: Guaranteed O(N log N) time, but requires O(N) auxiliary space.
Explain the difference between SQL Indexing (B-Tree vs Hash) and when not to use an index. Answer β–Ό
Model Answer: Indexes speed up SELECT queries via B-Trees. However, they slow down INSERT, UPDATE, and DELETE operations because indexes must be updated on disk. Avoid on low-cardinality columns (e.g., boolean flags).
What happens under the hood when you enter a URL in a browser? Answer β–Ό
Model Answer: 1. DNS lookup (resolves IP). 2. TCP 3-way handshake (SYN, SYN-ACK, ACK). 3. TLS negotiation for HTTPS. 4. HTTP GET request sent. 5. Server responds with HTML/CSS/JS. 6. Browser renders DOM & CSSOM tree.
What is the difference between REST and GraphQL APIs? Answer β–Ό
Model Answer: REST uses multiple fixed endpoints with possible over/under-fetching. GraphQL uses a single endpoint allowing clients to query exact fields in a single request.
Why do you want to join Tech Mahindra as a Customer Support Executive?
Preparation Tip: Highlight Tech Mahindra's market reputation, recent tech innovations, and how your skills in English directly solve their team's objectives.
Describe a challenging bug or academic project roadblock and how you resolved it.
Preparation Tip: Use the STAR method: Situation (project context), Task (what needed solving), Action (specific tools/logic applied), Result (quantifiable positive outcome).
How do you handle strict deadlines or sudden scope changes?
Preparation Tip: Explain your prioritization strategy, proactive communication with mentors/peers, and agile mindset.

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