✔ Govt. of India MSME Registered✔ 100% Project-Based Learning✔ University Format Report & Synopsis✔ Viva Defense Support✔ Letter of Recommendation (LOR)✔ 24/7 Customer & Student Support
THREE SPECIALIZED DIVISIONS
Choose Your Engineering Domain
Every track is hands-on and project-based. You finish with working topologies or deployed code, full documentation, and viva preparation.
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Network Engineering
33 Specialized Courses
Design, configure and troubleshoot enterprise networks the way they operate in mission-critical datacenters and telecom backbones.
Every NETWORK'S 21 internship is built around real projects, flexible durations, and complete academic support, so you finish with skills, a verified certificate, and a project you can show.
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Live Industry Projects
Work on a real capstone project guided by working practitioners, from architecture planning to final deliverables and documentation.
Choose your courses and send a structured application on WhatsApp in under a minute, with no long forms.
Step 1: Enter your personal & contact details
Step 2: Add qualification, stream & current year
Step 3: Pick duration, mode, college & location
Step 4: Review and send on WhatsApp
INTERNSHIP 2026–2027 • ONLINE • OFFLINE • HYBRID
Explore Our Courses
These are the courses we offer for the Engineering Internship 2026–2027. Every subject is available Online, Offline or Hybrid, with 1, 2, 3 or 6 month durations.
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Online
Live mentor screen-shares and guided projects from anywhere in India.
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Offline
In-person lab training at Bhatkal (Main) and Mangalore (Sub) branches.
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Hybrid
Flexible mix of online and in-person sessions that fits your college schedule.
Tap a box to see its subjects
💻Programming Languages & Software21
HTMLCSSJavaScriptPythonCC++JavaPHPSQLFull-Stack Web Development (MERN)React.js Frontend EngineeringNode.js & Express Backend DevelopmentData Structures & Algorithms (DSA)Git, GitHub & DevOps FoundationsDjango & FastAPI Web EngineeringREST API Design & MicroservicesMongoDB & NoSQL Database EngineeringLinux Shell Scripting & Bash AutomationMachine Learning Foundations with PythonAndroid App Development with KotlinFlutter & Dart Mobile Development
Read every syllabus, add the courses you want and apply on WhatsApp.
REAL-WORLD PORTFOLIO
What You Build During Your Internship
No toy assignments. Every project produces a complete, documented engineering system you can proudly present in college vivas and technical job interviews.
Network Engineering
Enterprise Multi-Branch Network with OSPF & IPsec VPN
Design a complete 3-branch enterprise network topology in Cisco Packet Tracer with redundant core routing, VLAN trunking, DHCP relay, and encrypted Site-to-Site IPsec tunnel connections.
Multi-area OSPF routing configuration
VLAN segmentation & 802.1Q trunking
IPsec Phase 1/Phase 2 crypto proposals
Complete network topology diagram dossier
Cisco IOSPacket TracerIPsecWireshark
Programming & Web
Full-Stack MERN Cloud SaaS Portal with JWT Security
Architect a scalable full-stack web application featuring token-based authentication, role-based access control, responsive dashboard with Tailwind CSS, and cloud MongoDB Atlas integration.
REST API with Express & MongoDB schemas
Secure password hashing with bcrypt & JWT
Reactive dashboard with dynamic charts
Live deployed HTTPS URL on cloud
React 18Node.jsMongoDBExpress
ECE & IoT
Smart Industrial Telemetry Node with ESP32 & MQTT
Construct a multi-sensor environmental telemetry station polling temperature, humidity, and gas sensors, streaming telemetry over MQTT to a real-time cloud analytics dashboard.
Interrupt-driven sensor sampling in C/C++
Low-power deep sleep battery optimization
Secure MQTT broker integration with TLS
Custom PCB layout in KiCad ready for fab
ESP32MQTTKiCadNode-RED
Network Engineering
Perimeter Security Defense with pfSense & Snort IDS
Deploy a dual-firewall perimeter protecting DMZ web servers with stateful packet filtering, GeoIP blocking, and Snort intrusion detection rules actively blocking SYN attacks.
Custom Snort intrusion signature rules
Demilitarized Zone (DMZ) isolation
SSL/TLS reverse proxy termination
Incident audit log report & analysis
pfSenseSnort IDSKali LinuxWireshark
Programming & Automation
Automated Multi-Switch Configuration with Python Netmiko
Develop a Python automation script that reads an inventory of 20+ enterprise switches, performs automated configuration backups, provisions VLANs, and verifies compliance via regex parsing.
Automated SSH sessions with Netmiko
Jinja2 dynamic configuration templating
Configuration drift detection & alerting
JSON telemetry export to Slack/Email
Python 3NetmikoJinja2REST APIs
ECE & Embedded
Autonomous Navigating Rover with Sensor Fusion
Build an autonomous wheeled robot using microcontrollers, H-bridge DC motor control, ultrasonic obstacle detection, and PID control loops for smooth steering and obstacle avoidance.
PWM speed regulation with H-bridge driver
Digital filtering of ultrasonic & IR telemetry
PID algorithm implementation in Embedded C
Hardware breadboard & schematic dossier
Embedded CArduinoPID TuningProteus
LEARNING PEDAGOGY
Your 4-Week Internship Journey
A structured, step-by-step roadmap that takes you from fundamental system setup to a verified engineering project and official credentials.
1
Foundation & Setup
Review the syllabus, configure your local simulation lab (Packet Tracer, VS Code, or Keil), and master core theoretical architecture.
2
Guided Practicals
Execute guided lab assignments, configure routers/switches or write modular backend components with 1-on-1 mentor guidance.
3
Project Implementation
Build your assigned capstone project from scratch, test under real-world traffic conditions, troubleshoot faults, and optimize performance.
4
Dossier & Viva Defense
Complete your university-compliant project documentation, receive viva-voce mock defense questions, and get your MSME certificate.
FLEXIBLE DURATION OPTIONS
Choose Your Internship Track
Tailored to match your college semester break, mandatory 8th sem final-year project, or autonomous university credit requirements.
1 Month
Fast-Track / Mini Project
Ideal for semester break credits & quick practical skill acquisition.
✔ 1 Core Capstone Project
✔ Weekly mentor lab reviews
✔ Project Synopsis & Architecture
✔ Authorized MSME Certificate
2 Months
Skill Booster Track
Deep dive into 2 complementary subjects with advanced simulation labs.
✔ 2 Practical Projects
✔ Bi-weekly code/network audits
✔ Complete Project Report (college format)
✔ Authorized MSME Certificate
MOST POPULAR
3 Months
Standard Academic Track
Standard university curriculum requirement with end-to-end documentation.
✔ Major Capstone Project
✔ 1-on-1 Dedicated Mentor Guidance
✔ Full University Project Dossier
✔ Letter of Recommendation (LOR)
✔ Authorized MSME Certificate
6 Months
Major Final Year Capstone
Comprehensive final-year internship with multi-stage evaluation & career guidance.
✔ Enterprise-Grade Major Project
✔ Multiple phase evaluations
✔ Complete documentation & IEEE paper prep
✔ Letter of Recommendation (LOR)
✔ Mock Technical Interview Support
HANDS-ON TOOLCHAIN
Industry Tools & Technologies Mastered
Practical proficiency in industry-standard tools and coding languages, grouped by division. Swipe to see each one.
ESP32ArduinoSTM32ARM Cortex & FreeRTOSKiCad 8ModelSimVerilog & VHDLMATLABEmbedded C
REGISTERED & VERIFIED
MSME Registration & Authorized Credentials
NETWORK'S 21 is a verified enterprise registered under the Ministry of Micro, Small and Medium Enterprises (MSME), Government of India.
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✔ GOVT. OF INDIA REGISTERED
MSME Registration Certificate
Officially registered with the Ministry of MSME, Govt. of India. All internship certifications issued carry valid enterprise credentials recognized by academic institutions.
Enterprise Name
NETWORK'S 21
Ministry
Ministry of MSME, Govt. of India
Sector
All-In-One Networking Solutions & Services
Validation
Authorized Engineering Training
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VERIFIED CREDENTIAL
Authorized Internship Certificate
Awarded upon successful project completion and mentor review. Features unique certificate identification number, mentor signature, and director seal.
NETWORK'S 21
All In One Networking Solutions & Services
MSME REGISTERED • GOVT. OF INDIA
CERTIFICATE OF INTERNSHIP
— COMPLETION & ACHIEVEMENT —
This is to certify that
[ Student Full Name ][ College / University Name ] • [ Branch & Year ]
has successfully completed the Project-Based Engineering Internship Program
in [ Selected Domain / Courses ] at NETWORK'S 21,
demonstrating practical skills, discipline and project delivery.
Duration[ 1 / 2 / 3 / 6 Months ]
Mode[ Online / Offline / Hybrid ]
Branch[ Bhatkal (Main) / Mangalore (Sub) ]
Internship Period[ DD/MM/YYYY – DD/MM/YYYY ]
Capstone Project: [ Project Title ] • Performance Grade: [ A+ / A / B+ ]
Note: This is a sample preview. The certificate design, layout, wording and seal may change in the final version issued to students. Final certificates carry a unique Certificate ID, mentor and director signatures, and the official NETWORK'S 21 seal with verification stamp.
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MSME Registration Record
GOVERNMENT OF INDIA • UDYAM REGISTRATION
Enterprise NameNETWORK'S 21
ClassificationMicro Enterprise (Services)
Major ActivityAll in One Networking Solutions & Services
Training OfferedProject-Based Engineering Internships
Verification HelplineWhatsApp +91 83102 28130
WHY OUR COURSES
Courses Built to Help Your Future
2026–2027 is the first batch of our internship program. Our courses are designed to be practical and useful for students’ careers. Join our first batch and learn by doing.
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Learn by Building
Every course ends with a hands-on capstone project, so you finish with real work you can show in interviews and college viva.
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Industry-Relevant Syllabus
86 courses across networking, programming and embedded systems, built around tools and languages used in industry today.
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Mentor Guidance
Step-by-step guidance from working practitioners, from lab setup in week 1 to your final project in week 4.
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Report & Viva Support
Project report, synopsis, diagrams and a viva question guide are prepared with you, so you are ready to present.
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MSME Internship Certificate
Receive an internship certificate with a unique ID from an MSME-registered enterprise, Govt. of India.
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Skills for Your Future
Practical skills and portfolio projects that help in job interviews, higher studies and your next internship.
ANSWERS TO COMMON QUESTIONS
Frequently Asked Questions
Questions about courses, fees, certificates or how to apply? Swipe through the answers below.
What is the maximum course fee and can fees change?
All individual course fees listed on our website are capped at a maximum of ₹2,000. Fees are indicative and may vary based on duration (1, 2, 3, or 6 months) and mode. Special group discounts are available for batches of 3 or more students applying together.
Can I select multiple courses across different tracks?
Yes, absolutely! You can combine subjects across tracks (e.g. Cisco Networking + Python Programming + ESP32 IoT). Our portal automatically consolidates all your selections and submits them together via WhatsApp with an estimated bundle fee.
Is the internship certificate recognized by my college/university?
NETWORK'S 21 is an MSME registered enterprise under the Government of India. Every certificate carries a unique ID with mentor and director signatures, and we provide project documentation and attendance logs. Each college decides what it accepts, so check your college's requirement and message us if you need a letter.
What modes of internship are available (Online, Offline, Hybrid)?
We offer fully virtual Online guidance with live mentor screen-shares for remote students across India, In-person Offline lab training sessions at our center, and flexible Hybrid tracks tailored to your college schedule.
What hardware or software do I need to participate?
Any basic Windows, Mac, or Linux laptop with 4GB+ RAM is sufficient. All software tools (Cisco Packet Tracer, VS Code, Wireshark, Arduino IDE, KiCad, etc.) used in the program are industry-standard and freely accessible with our setup guidance.
Will I get guidance for my college project report and viva-voce?
Yes! Every intern receives comprehensive support including college-format report documentation, system architecture block diagrams, code listings, and a curated list of expected viva questions with answers.
When will my classes start?
After you apply, we confirm your batch start date, timings and mode on WhatsApp and also send a notification message to your email ID.
STUDENT HELPDESK
Dedicated 24/7 Support & Consultation
Need assistance with course selection, batch timings, college permission letters, or internship fees and applications? Our technical advisors are ready to help you immediately.
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WhatsApp Priority Support
Chat directly with our admissions team for fast answers and responsible, reliable guidance on courses, batch schedules and your application.
We send notification messages to students on this email ID, such as when classes will start, batch timings and important updates. You can also email your questions or documents to our helpdesk.
Official Helpdesk Email:networks21enquiry@gmail.com
Need your internship certificate, a college NOC / permission letter, or to verify our MSME registration? Message us and we will guide you step by step.
Help with:Certificates • NOC Letters • MSME Verification
Attend your internship in person at our Bhatkal main branch or our Mangalore sub branch, or join online from anywhere in India. Pick a branch on the map to see directions.
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Bhatkal – Main Branch HEAD OFFICE
NETWORK'S 21 • Bhatkal
Uttara Kannada, Karnataka, India – 581320
🚆 Near Bhatkal Railway Station (Konkan Railway) • Offline lab batches
