MERN Stack Institute in Rohini — Become a Full‑Stack Developer

MERN Stack

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Looking to build a solid career in web development? Join a top MERN Stack training institute in Rohini and gain hands‑on skills in MongoDB, Express.js, React.js, and Node.js. Whether you’re a beginner or someone who wants to level up, our MERN course in Rohini gives you the full toolkit to build dynamic, scalable web applications.

Why Choose Our MERN Stack Institute in Rohini

  • Highly Practical Learning: You won’t just watch videos — you’ll build real live projects. From front‑end design to backend APIs, you’ll work on full‑scale apps that you can put in your portfolio.
  • Experienced Trainers: Our faculty are industry professionals who understand what employers look for. They guide you through tricky concepts, code reviews, and best practices.
  • Flexible Batches: We offer weekday and weekend classes, online & offline modes, so you can learn without disrupting your routine.
  • Placement Support: Resume building, mock interviews, real job referrals — we prepare you not just technically but for job readiness.
  • Affordable Fees & Installments: Quality education should be accessible. We offer easy payment plans so you can focus on learning without financial stress.

What You'll Learn (Course Highlights)

  • Building responsive user interfaces using React.js
  • Setting up backend servers and RESTful APIs with Node.js and Express.js
  • Working with MongoDB for database operations — CRUD, schema design, aggregation
  • Integrating front‑end and backend via secure authentication & routing.
  • Version control with Git, deployment of apps using Heroku / Netlify / AWS
  • Debugging, debugging tools, optimization, and performance tuning

What Makes Us Stand Out

  • Free doubt‑clearing sessions and lifetime class retakes
  • Real world project work so you can show what you can do, not just what you learned

Enroll Now

Take the first step today. Contact us for a free demo class, syllabus, and fee details. Let’s build your future with MERN Stack.

Module-1 Web Design

INTRODUCTION TO HTML

  • What is static/Dynamic Website
  • What is SEO Friendly Website
  • What is a Responsive Website
  • What is HTML
  • HTML4 VS HTML5
  • EDITORS IN HTML

WORKING WITH BASIC TAGS

  • DOCTYPE In HTML
  • Tag and Attributes
  • Title and Meta tag
  • Headings and Paragraph
  • Formatting Tags
  • EDITORS In HTML

ANCHORS AND HYPERLINKS

  • Internal link
  • External link
  • Text link
  • Image link
  • Email link
  • Phone link
  • Target attribute

WORKING WITH LISTS

  • Ordered List
  • Unordered List
  • Definition List
  • Nested List
  • List Attributes

WORKING WITH GOOGLE MAP & YOUTUBE

  • Google Map Insertion in Webpage
  • Youtube Video Insertion in Webpage

WORKING WITH TABLES

  • Creating Tables on a Web Page
  • Altering Tables and Spanning Rows & Columns
  • Placing Images & Graphics into Tables
  • Aligning Text & Graphics in Tables
  • Adding a Background Color

WORKING WITH HTML FORM

  • HTML Input tags
  • HTML Input Attributes
  • Setting up form
  • Form attributes
  • Submit and Reset Button

HTML5 SEMANTIC TAGS

  • Header and footer tag
  • Section tag
  • Figure and figcaption
  • Nav and aside tag

HTML5 AUDIO & VIDEO

  • Audio Tag
  • Video Tag

HTML5 API'S

  • Drag & Drop
  • Local Storage
  • Geolocation

COURSE CONTENTS OF CSS

INTRODUCTION TO CSS

  • What is CSS?
  • How CSS Works?
  • Types of CSS,Internal,Inline,External
  • CSS Selectors
  • Comments In CSS
  • How to Link External CSS

WORKING WITH BASIC CSS PROPERTIES

  • Selectors: Class or Elements
  • Colors
  • Height / Width
  • Border
  • Margin and Padding
  • CSS Box Model

WORKING WITH WEB LAYOUTS

  • Aligning Div
  • Two Div Align
  • Three Div Align
  • Four Div Align
  • Use of floats
  • Clearing float
  • Inline or Block Element

WORKING WITH BACKGROUND,GRADIENT OR IMAGE SPRITE

  • Background Color
  • Background Image
  • Background Position
  • Background Attachment
  • Gradient Colors
  • Image Sprite

WORKING WITH TEXT PROPERTIES

  • Text Alignments
  • Line height(Leading)
  • Letter Spacing(Kerning)
  • Font Family
  • Font Size with Font Weight
  • Tips For Improving Text Readability

WORKING WITH ICONS & FONTS

  • Use of Font Awesome
  • Use of Flat Icons
  • Use of Google Fonts

WORKING WITH MENUS AND POSITIONS

  • Static Position
  • Fixed Position
  • Absolute Position
  • Relative Position
  • Creating Menu
  • Menu With Multi Dropdown

WORKING WITH BORDER AND SHADOW

  • Border
  • Border Image
  • Rounded Corner
  • Box Shadow
  • Text Shadow

WORKING WITH OUTLINE AND UI

  • Outline
  • Outline Offset
  • Resize

WORKING WITH IMAGE STRETCHING PROBLEM

  • Object Fit: Fill
  • Object Fit: Contain
  • Object Fit: Cover

WORKING WITH HTML FORM & CSS

  • labels with inputs
  • Form-based selectors
  • Changing properties of form elements
  • Formatting text in forms
  • Formatting inputs
  • Formatting form areas
  • Changing the appearance of buttons
  • Laying out forms

WORKING WITH 2D & 3D TRANSFORMS

  • Translate
  • Rotate
  • Skew
  • Scale

WORKING WITH HOVER,TRANSITIONS & ANIMATIONS

  • Hover Effects
  • Transitions
  • Animations
  • Creating Web Ads Using Animation

INTRODUCTION TO BOOTSTRAP

  • What is a Responsive Website
  • What is Bootstrap
  • Where to Download
  • How to Use Bootstrap
  • Bootstrap Directory Structure

WORKING WITH GRID IN BOOTSTRAP

  • What is Grid System
  • Use of Grid System
  • Small, medium, large Grid System
  • Container Vs Container-fluid

WORKING WITH IMAGES, TEXT, TABLES

  • Image responsive
  • Rounded image
  • Circle image
  • Text-align
  • Text colors
  • Responsive table

WORKING WITH BOOTSTRAP FORM

  • Labels
  • Form inputs
  • Input classes
  • Type of buttons
  • Form layouts

WORKING WITH WEB LAYOUTS, MENUS

  • Container Layout
  • Container Fluid Layout
  • Proper Use of Rows and Columns
  • Menu
  • Single Dropdown Menu, Multilevel Dropdown Menu
  • Mobile Menu / Collapse Menu

WORKING WITH SLIDER, TAB PANEL, MODAL BOX

  • Responsive Slider
  • Tab Panel
  • Modal Box
  • Menu
  • Single Dropdown Menu, Multilevel Dropdown Menu

WORKING WITH CSS HELPERS, RESPONSIVE UTILITIES

  • Class Helpers
  • Responsive Utilities

 

Module-2 Advance Web Design

INTRODUCTION TO JAVASCRIPT

  • What is Javascript
  • Use Of Javascript in Web Development/Designing
  • Javascript vs Ecmascript
  • Developer Console
  • How To Use Javascript

JAVASCRIPT BASICS

  • Variables
  • Let,var,const
  • Hoisting
  • Data Types (Premitive,Non-Premitive types)
  • Operators
  • Pop Ups (alert,prompt,confirm)

JAVASCRIPT CONDITIONS,LOOPS

  • If condition
  • If else condtions
  • Nested if else
  • Switch statement
  • While loop
  • For loop
  • Operators
  • Pop Ups (alert,prompt,confirm)

JAVASCRIPT ARRAY,STRING

  • What is Array
  • Accessing array
  • Array methods
  • What is string
  • Accessing string
  • String methods

JAVASCRIPT FUNCTIONS

  • What is function
  • Function with arguments
  • Return function
  • Cosure
  • Higher order / callback function

JAVASCRIPT OBJECTS,CLASS,INHERITANCE

  • What is objects
  • When to use object
  • How to use object
  • Getters and setters
  • Prototypal inheritance
  • Native prototype
  • Methods for prototype
  • Class inheritance

JAVASCRIPT EVENTS

  • Mouse Events
  • Input Events
  • Click Events
  • Load Events
  • Keyboard Key Events

JAVASCRIPT DOM (HTML AND CSS MANIPULATION)

  • What is DOM
  • DOM Selectors
  • DOM with HTML
  • DOM with CSS
  • DOM Animations
  • DOM Nodes
  • DOM Nodes Collections

JAVASCRIPT BOM (WINDOW EVENTS)

  • What is BOM
  • BOM Screen
  • BOM Location
  • BOM History
  • BOM Navigator
  • BOM Cookies
  • BOM Timings

JAVASCRIPT AJAX AND JSON

  • What is AJAX
  • Ajax XMLHttp
  • Ajax Request
  • Ajax Response
  • Ajax XML Files
  • What is JSON
  • JSON vs XML
  • JSON Data Types
  • JSON Parse
  • JSON Stringify
  • JSON Objects
  • JSON Array
  • JSON HTML
  • JSON JSONP

JAVASCRIPT ADVANCE CONCEPTS

  • This keyword
  • Closure in detail
  • Immediately Invoked Function [removed]IIFE)
  • Event Bubbling vs Event Capturing
  • Apply,call and bind methods
  • Variable scope and hoisting
  • Object in details
  • Callback (higher order) function
  • Ecmascript
  • HTML API's

INTRODUCTION TO JQUERY

  • What is Jquery
  • Use Of Jquery in Web Development/Designing
  • How to Use Jquery
  • Javascript vs Jquery

JQUERY BASICS AND SECTORS

  • Jquery Syntax
  • Jquery Variable
  • Class selector
  • Element selector
  • Id selector
  • Attribute selector
  • Other selectors

JQUERY EFFECTS

  • Hide/show
  • Sliding
  • Fading
  • Switch statement
  • Animate
  • Stop()
  • Callback
  • Chaining

JQUERY EVENTS

  • Mouse Events
  • Input Events
  • Click Events
  • Load Events
  • Keyboard Key Events

JQUERY (HTML AND CSS MANIPULATION)

  • Jquery Get Content
  • Jquery Set Content
  • Jquery Add
  • Jquery Remove
  • Jquery CSS and CSS Classes
  • Jquery Dimensions

JQUERY TRAVERSING

  • Jquery Traversing
  • Ancestors
  • Descendants
  • Siblings
  • Filtering

JQUERY AJAX

  • Jquery with AJAX
  • Jquery load
  • Jquery Get/POST

JQUERY UI BASICS

  • Introduction to Jquery UI
  • How to Use

JQUERY UI INTERACTIONS

  • Jquery UI Draggable
  • Jquery UI Droppable
  • Jquery UI Resizeable
  • Jquery UI Selectable
  • Jquery UI Sortable

JQUERY UI WIDGETS

  • Jquery UI Accordion
  • Jquery UI Autocomplete
  • Jquery UI Button
  • Jquery UI Checkboxradio
  • Jquery UI Control group
  • Jquery UI Datepicker
  • Jquery UI Dialogue
  • Jquery UI Menu
  • Jquery UI Progressbar
  • Jquery UI Selectmenu
  • Jquery UI Slider
  • Jquery UI Spinner
  • Jquery UI Tabs
  • Jquery UI Tooltips

JQUERY UI EFFECTS

  • Jquery UI Add Class
  • Jquery UI Color Animation
  • Jquery UI Easing
  • Jquery UI Effect
  • Jquery UI Hide
  • Jquery UI Remove Class
  • Jquery UI Show
  • Jquery UI Switch Class
  • Jquery UI Toggle
  • Jquery UI Toggle Class

ES6 Concepts

  • Arrow Function
  • Map
  • Object.keys
  • Destructuring
  • let,const,var
  • ...(Spread Operator or Transpiler)
  • backticks (``)
  • Class and Objects
  • Inheritance
  • bind()
  • this keyword

React Introduction

  • Introduction to React
  • Why React ?
  • Virtual DOM
  • npm,npx,yarn
  • Basic CMD Commands for React
  • React Installation
  • React Folder Structure
  • Running React App

Components In React

  • Significance of component architecture
  • Types of Components
  • Functional Component
  • Class Component
  • Component Composition
  • state
  • props
  • default export & named export component
  • Introduction to Component Life Cycles
  • ComponentDidMount
  • ComponentDidUpdate

React Router

  • Overview & Installation of React Router
  • How to use in Project
  • Nested Routing

React Bootstrap

  • React Bootstrap Installation & Setup
  • Working with React Bootstrap Components

Styling React Components

  • Styled Components Overview
  • Advantage of using styled components
  • work with styled components

Working with API calls

  • Api overview
  • fetch
  • axios

Working with Form and Events

  • Working with Forms
  • Events (keyup,click etc.)
  • this.bind
  • Arrow function

Code Splitting

  • What is code splitting
  • Why do you need code splitting
  • React.lazy
  • Suspense
  • Route-based code splitting

Context Api

  • Introduction to Context API
  • When to Use Context
  • Create Context
  • Context.Provider
  • Context.Consumer
  • Reading Context in Component

React Hooks

  • What are Hooks
  • Why do you need hooks
  • Different types of hooks
  • useState()
  • useEffect()
  • useContext()
  • useDispatch()
  • useSelector()
  • useReducer()

Redux & React Redux

  • Introduction to Redux
  • Why Redux
  • Redux Principles
  • Installation of Redux ,React-Redux
  • CreateStore,Action,Dispatch
  • Understand higher order component
  • Understanding mapStateToProps and mapDispatchtToProps usage

Module-3 Backend Development and Database

Module 1
Node.js Introduction

  • Intro to Node.js
  • History
  • io.js Intr
  • Node.js Foundation?
  • Server-side JS?

Lets Start with Node.js

  • Architecture
  • JS Loop
  • Node.js Application Area
  • It's uses
  • Advantages
  • It's Limitations

Node.js & JS

  • Writing Asynchronous Code
  • Blocking vs Non-Blocking Code

Modules in Node.js

  • Modules Intro
  • Built-In Modules
  • Creating, Exporting, Importing Modules

Node.js CLI and NPM

  • Understanding CLI
  • Node's Package Manager: NPM
  • Local Packages and Global Packages
  • Installing, Updating and Removing Modules using NPM
  • Understanding package.json file

Node.js Package and Publishing

  • Creating a Node Package
  • Publishing Package
  • Using published package

Module 2

  • Buffers
  • Streams
  • Events
  • Exceptions Handling
  • Code Debugging

Module 3

  • File System and Path Module
  • Web sockets and Real-Time Web

Module 4

  • HTTP
  • Express Framework
  • Routing and View Engines
  • Middle ware and Request Processing

Module 5

  • Node.js ORM - Sequelize
  • REST API with Sequelize, MySQL and Postman
  • Database Operations with Node REST Service

Module 6

  • MongoDB
  • MongoDB Fundamentals
  • Tools & API
  • Database Backup & Restore
  • MongoDB ODM – Mongoose
  • Database Operations with Node REST Service and MongoDB

Modules / Topics

  1. Introduction & Setup

    • What is Express.js, and why use it

    • Installing Node.js, npm (or yarn)

    • Setting up a basic project folder structure

    • Creating your first Express application (hello-world server)

    • Understanding req, res, next

  2. Routing

    • Defining routes (GET, POST, PUT, DELETE etc.)

    • Route parameters, query strings

    • Route handlers & chaining

    • Using Express Router to modularize routes

  3. Middleware

    • Built‑in middleware (like express.json(), express.static)

    • Third‑party middleware (body‑parser, cors, etc.)

    • Writing custom middleware

    • Error‑handling middleware

  4. Handling Requests & Responses

    • Parsing request bodies (JSON, URL encoded, multipart/form data)

    • Sending responses: res.send(), res.json(), res.status(), streams etc.

    • Static file serving

  5. Templating / View Engines

    • Using view engines (e.g. EJS, Pug, Handlebars)

    • Rendering dynamic pages

    • Layouts, partials

  6. Databases / Persistence

    • Connecting to a database (MongoDB / SQL etc.)

    • Using ORMs or ODMs (Mongoose, Sequelize etc.)

    • CRUD operations

    • Schema / models, validation

  7. Authentication & Authorization

    • Sessions and cookies

    • Token‑based auth (JWT)

    • Role‑based permissions

  8. Validation, Sanitization & Security Best Practices

    • Validating user inputs

    • Sanitizing data

    • Preventing common web vulnerabilities (e.g. CORS, XSS, CSRF)

    • Rate limiting, logging

  9. Error Handling & Logging

    • Error types, handling synchronous & asynchronous errors

    • Centralized error handling

    • Logging (console, file, structured logging)

    • Debugging Express apps

  10. Testing

    • Unit testing of route handlers / middleware

    • Integration testing (API endpoints)

    • Using tools like Mocha/Jest, Supertest etc.

  11. Real‑time Features & Advanced Topics

    • WebSockets / Socket.IO integration

    • File uploading / streaming

    • Performance concerns (clustering, caching)

    • Deployment considerations

  12. Project / Hands‑on Work

    • Build a full REST API from scratch

    • Possibly with front‑end interaction, auth, file upload etc.

    • Version control (git), environment variables, config management

  • Introduction to NoSQL & MongoDB Basics

    • What is NoSQL, and how does it differ from SQL databases

    • Advantages of MongoDB & use‑cases where it fits well

    • JSON vs BSON formats

    • MongoDB architecture (documents, collections, database structure)

    • Installing MongoDB, using Mongo shell, GUI tools like Compass

    • Basic terminology (CRUD, replica sets, sharding, etc.)

  • Connections & Environment Setup

    • Setting up local or cloud‑based MongoDB clusters (e.g. Atlas)

    • Configuring connection strings

    • Using different clients: shell, drivers, GUI tools

    • Permissions, environment configuration

  • CRUD Operations

    • Create (insert) documents

    • Read/query documents (simple filters, projections)

    • Update documents (including partial updates, upserts)

    • Delete operations

    • Using operators in queries (comparison, logical, etc.)

    • Handling arrays / embedded documents

  • Data Modeling & Schema Design

    • Designing schema in MongoDB (dynamic schema, when to enforce schema)

    • Embedding vs referencing data relationships (one‑to‑many, many‑to‑many)

    • Schema validation rules

    • Considering query patterns when designing schema (optimize for read/write patterns)

    • Handling nested documents and sub‑documents

  • Indexing & Performance Optimization

    • Types of indexes: single‑field, compound, multikey, text, TTL, geospatial etc.

    • How to create and drop indexes

    • Using explain plans to understand query performance

    • Common performance pitfalls (e.g. missing indexes, large documents)

    • Tools to monitor / profile queries

  • Aggregation & Advanced Query Techniques

    • Aggregation pipelines: stages like $match, $group, $project, $sort, etc.

    • Lookup (joining collections), unwind, project transformations, conditional operators

    • Full‑text search / text indexes

    • Geospatial queries

    • Map‑reduce (if needed)

    • Working with nested / complex data in aggregation

  • Transactions, Consistency & Concurrency

    • ACID transactions in MongoDB (multi‑document, etc.)

    • Read/write concerns and durability settings

    • Concurrency issues, conflicts, isolation

    • Journaling, write acknowledgments

  • Replication & High Availability

    • What replica sets are; primary / secondary roles

    • Automatic failover, elections, secondary reads

    • Hidden/delayed members, priorities in replica sets

    • Monitoring replication lag, rollback scenarios

  • Sharding & Scaling

    • Horizontal scaling via sharding: why and when to shard

    • Shard key selection and impact on performance

    • Components: config servers, mongos routers, shards

    • Chunk splitting and migrations, balancing data

    • Handling failures in a sharded cluster

  • Security, Backup & Administration

    • Authentication (users, roles), authorization and RBAC

    • Encryption (in transit / at rest), TLS/SSL

    • Network security, firewall settings

    • Backup strategies, restore operations

    • Monitoring, logging, diagnostics

  • Cloud Deployments & Tools / Ecosystem

    • Using MongoDB Atlas or other managed services

    • Integrations with programming languages (drivers), connectors

    • Tools like Compass, GUI vs shell vs API drivers

    • Atlas features: scaling, global clusters, backup, Atlas Search

  • Hands‑On Project / Case Study

    • Define a realistic use‑case (for example, a logging system, social media feed, e‑commerce backend)

    • Design schema per requirements

    • Implement CRUD and complex queries / aggregation pipelines

    • Set up replication / sharding if required

    • Apply indexing, security, backup, monitoring

  • Emerging / Advanced Topics (optional)

    • Change streams (reacting to data changes)

    • GridFS (storing large files / binary data)

    • Performance tuning in large scale systems

    • Recent features or updates in latest MongoDB versions

    • Best practices, anti‑patterns

Upcoming Batches
Date Course Name Time Training Mode Demo
Classroom | Online
 Web Design & Web Development First Batch at 9.00 AM - Last Batch at 7.00 PM Classroom | Online Request Free Demo

CONTACT US

KEY FEATURES OF COURSES

Our team welcome, all our trainees to ask any doubts related to their course after training, if they face any doubt or got stuck in any topic or if they feel gap in their knowledge , they can contact to our counsellor for doubt session arrangement.
If you are facing any type of problem with class, we insure you to give refund ! We always takes a feedback with our trainees after classes. Further they don't love our classes after 3 or 5 , we will try to resolve it other wise we refund less amount.
Our team always committed to your success, so our institute offers students to pay their fees installment in monthly basis, rather than full amount*.
Equipped with more than 5+ years of industry experience our instructors will assure a successful leap in your knowledge, improvement and preparation. Know about our Instructors.
Our team always committed to your success, so our institute offers students to pay their fees installment in monthly basis, rather than full amount*.
Students at Next-G Education can do maximum practice in lab as they wish with proper internet connection. Our Lab Instructors helps during practice. Students can frequently ask any doubt if they are facing issue during practice session.
At Next-G Education,we make sure for PG or Lodge or Room in very low cost. We always care our students which are coming from different location either they are from India or Outside India. So if your are interested to join our course and looking for Room or PG we definitely provide you in affordable cost. You can also share your arrival details with us in advance for proper adjustment ion few days.
We offers assured job placement to our candidates opting for our all courses. You are invited to do paid internship with us after completion of course or our associated placement departments team provides job for you...
Are you interested to book free demo classes or looking for free counselling give us call on 9911012873 or mail us on : [email protected] or [email protected].