Advanced Diploma Course In React Js Delhi

ReactJS Course in Delhi | React 19, Redux & Next.js Certification

Frontend engineers, JavaScript developers, and web visualizers in Delhi can master industry-standard React.js and modern component architecture at TGC India. Attend practical lab sessions at our nearby South Extension & Preet Vihar Campuses (G-5, South Extension Part-1 (Pink Line) / Vikas Marg, Preet Vihar (Blue Line)) or join live interactive online sessions with 100% placement support.

Comprehensive 5-Module ReactJS Curriculum

• Module 1: React Fundamentals & Component Architecture: Virtual DOM, JSX syntax, Functional Components, Props vs. State, Conditional Rendering, Lists, Keys, and Component Composition.
• Module 2: Advanced React Hooks Mastery: State handling with useState, side-effects with useEffect, DOM access with useRef, performance optimization with useMemo and useCallback, and authoring reusable Custom Hooks.
• Module 3: Global State Management: Context API for lightweight state, Redux Toolkit (RTK) architecture, slices, reducers, dispatching actions, and RTK Query for automated cache management.
• Module 4: Routing, Navigation & REST API Consumption: React Router v6+ (dynamic segments, nested layouts, protected routes), Axios integration, asynchronous data fetching, error boundaries, and optimistic UI updates.
• Module 5: Next.js Overview, Build Tools & Cloud Deployment: Next.js Server Components, App Router, SSR/SSG concepts, Vite build optimizations, and automated deployment to Vercel and Netlify.

Frequently Asked Questions for Delhi Students