⏳ Offer Ending Soon · Don't Miss It · 1,800+ Students Purchased
⏳ Offer Ending Soon · Don't Miss It · 1,800+ Students Purchased
⏳ Offer Ending Soon · Don't Miss It · 1,800+ Students Purchased
⏳ Offer Ending Soon · Don't Miss It · 1,800+ Students Purchased
⏳ Offer Ending Soon · Don't Miss It · 1,800+ Students Purchased
⏳ Offer Ending Soon · Don't Miss It · 1,800+ Students Purchased
⏳ Offer Ending Soon · Don't Miss It · 1,800+ Students Purchased
⏳ Offer Ending Soon · Don't Miss It · 1,800+ Students Purchased
⚡
Trusted by 1,800+ Developers · India's Best JS Bundle
Master JavaScript
& TypeScript
From Zero to Pro
Core JS fundamentals to advanced TypeScript — everything you need to write clean, typed, production-ready code and ace any developer interview.
₹299
80% OFF
Original price ₹1,499
You save ₹1,200 🎉
🔒 Secure Checkout
⚡ Instant Download
♾️ Lifetime Access
💳 One-Time Only
main.js
JavaScript
// Cart total with discount — real e-commerce logic
const cart = [
{ name: "JS Course", price: 499, qty: 1 },
{ name: "TS Guide", price: 299, qty: 2 },
];
const getTotal = (items, discount = 0) => {
const subtotal = items.reduce(
(sum, item) => sum + item.price * item.qty, 0
);
return (subtotal * (1 - discount)).toFixed(2);
};
console.log(getTotal(cart, 0.2)); // → "878.40"
0+
GB on Drive
0+
Courses Included
0+
Interview Q&A
0+
Students Enrolled
📚 What's Inside
Comprehensive Video Courses.
One Unbeatable Price.
Complete JavaScript and TypeScript coverage — from your first variable to advanced type-safe patterns.
01
Core
JavaScript Fundamentals — Zero to Confident
Variables, data types, scope, hoisting, functions, arrays, objects, and the DOM. Build a solid base with hands-on mini projects.
02
Modern
Modern ES6+ JavaScript — Complete Edition
Arrow functions, destructuring, spread/rest, template literals, classes, iterators, generators, and ES2024+ features.
03
Async
Asynchronous JavaScript Mastery
Event loop deep dive, callbacks, Promises, async/await, error handling, fetch API, and real-world async patterns.
04
Advanced
Advanced JavaScript Concepts
Closures, prototypal inheritance, the `this` keyword, call/apply/bind, currying, memoisation, and execution context.
05
Browser
DOM Manipulation & Browser APIs
DOM traversal, event delegation, localStorage, sessionStorage, Intersection Observer, Drag & Drop, and Web APIs.
06
Patterns
JavaScript Design Patterns
SOLID principles, Factory, Singleton, Observer, Module, Decorator, and Strategy patterns with real-world examples.
07
TypeScript
TypeScript Fundamentals
Type system, interfaces, enums, type assertions, union & intersection types, optional chaining, and tsconfig setup.
08
TypeScript
Advanced TypeScript — Generics & Patterns
Generics, utility types (Partial, Pick, Omit), mapped types, conditional types, decorators, and declaration files.
10
Interview
JS & TS Interview Mastery — 500 Q&A
Top JS and TypeScript interview questions from Google, Amazon, Flipkart & top startups — with detailed answers.
🔥 Topics Covered
Every Topic You'll Ever Need
Deep, structured coverage of JavaScript and TypeScript
JS Core
Variables & Scope
Loops & Iteration
Prototypes
Classes & OOP
Closures
Hoisting
Error Handling
Modern JS
Async / Await
Event Loop
Destructuring
Fetch API
Map & Set
Optional Chaining
Generators
TypeScript
Types & Annotations
Interfaces
Generics
Utility Types
Mapped Types
Decorators
tsconfig
Browser
DOM Manipulation
Event Delegation
localStorage
Web APIs
Design Patterns
Performance
Interview Q&A
📊 Comparison
This Bundle vs Buying Separately
See what others charge for the same JS and TypeScript content — and why ₹299 is a no-brainer (save ₹1,200).
⚡ This Bundle
₹299
9 JS + TS Courses
All included
Lifetime Access
Forever
Google Drive Download
100+ GB
Interview Q&A PDF
500+ Qs
Monthly Updates
Free always
JS + TS Together
One place
One-Time Payment
No subscription
Udemy / Others
₹3,000–₹8,000
Multiple Courses
1 per purchase
Lifetime Access
Expires
Downloadable
Stream only
Interview Q&A PDF
Not included
Monthly Updates
Pay again
JS + TS Together
Separate buys
One-Time Payment
Subscription
Don't pay ₹3,000–₹8,000 per course.
Get Complete JS + TypeScript video curriculum — from basics to advanced
🚀 Get Everything — ₹299 Only⚡ Instant Download · ♾️ Lifetime Access · 💳 One-Time Payment
💬 Student Reviews
What 1,800+ Learners Are Saying
Unfiltered reviews from the developers who used this bundle to crack interviews and land offers.
"
★★★★★
Finally understood closures and the event loop after years of confusion. The advanced JS course broke it down so clearly. Got placed at ₹10 LPA.
"
★★★★★
The TypeScript Advanced course — generics and mapped types explained in a way no YouTube video ever did. I confidently use TypeScript at work now.
"
★★★★★
The JS Interview Bible is worth 10× the price alone. Cracked 3 interviews in a row after studying it. ₹299 is an absolute steal.
"
★★★★★
I knew jQuery and some old JS. After this bundle I'm writing clean ES6+ and TypeScript with confidence. My code quality has improved dramatically.
"
★★★★★
The async JS module is the best resource on Promises and async/await I've ever seen. The event loop visualisation alone is priceless. Highly recommend.
"
★★★★★
Finished JavaScript + TypeScript in 50 days. Got a ₹8 LPA offer as a fresher. This bundle helped me stand out from every other candidate.
"
★★★★★
Finally understood closures and the event loop after years of confusion. The advanced JS course broke it down so clearly. Got placed at ₹10 LPA.
"
★★★★★
The TypeScript Advanced course — generics and mapped types explained in a way no YouTube video ever did. I confidently use TypeScript at work now.
"
★★★★★
The JS Interview Bible is worth 10× the price alone. Cracked 3 interviews in a row after studying it. ₹299 is an absolute steal.
"
★★★★★
I knew jQuery and some old JS. After this bundle I'm writing clean ES6+ and TypeScript with confidence. My code quality has improved dramatically.
"
★★★★★
The async JS module is the best resource on Promises and async/await I've ever seen. The event loop visualisation alone is priceless. Highly recommend.
"
★★★★★
Finished JavaScript + TypeScript in 50 days. Got a ₹8 LPA offer as a fresher. This bundle helped me stand out from every other candidate.
🎁 Free Bonuses
Bonuses Worth ₹12,000+
Included at No Extra Cost
Buy today and unlock all five bonus packs instantly.
📋
Worth ₹2,499 · FREE
Bonus #1
JS & TypeScript Interview Bible — 500 Q&A PDF
Most-asked JS & TS questions from Google, Amazon & Flipkart — with detailed answers.
📄
Worth ₹999 · FREE
Bonus #2
Resume Template That Gets You Shortlisted
Premium JS & TS developer resume templates crafted to pass ATS filters and get shortlisted.
🗺️
Worth ₹499 · FREE
Bonus #3
JS & TypeScript Roadmap 2026 — Printable PDF
Week-by-week roadmap from zero to confident TypeScript developer. Print it, pin it, follow it.
💬
Worth ₹1,999 · FREE
Bonus #4
ByteMart Telegram Community Access
Join 5,000+ developers — doubts solved, referrals, job postings & peer accountability.
🧩
Worth ₹799 · FREE
Bonus #5
Cheat Sheets Pack — JavaScript ES2025 + TypeScript
Quick-reference PDFs for all major JS & TS concepts. Keep them open during interviews, coding challenges, and daily work.
Frequently Asked Questions
Everything you need to know before buying.
🧩
Does this bundle include React or Node.js?
+
No — this bundle is focused entirely on JavaScript and TypeScript. It covers JS fundamentals, modern ES6+, async JS, advanced concepts, design patterns, DOM and TypeScript. The perfect foundation before picking up any framework.
📦
What exactly do I get after purchase?
+
Instant access to a Google Drive folder with comprehensive, detailed video lectures covering every JS and TypeScript concept — along with PDFs, exercises, cheat sheets, resume templates, and all bonus resources. Lifetime access, no recurring fees, no expiry ever.
🌱
Is this suitable for complete beginners?
+
Yes! Starts from absolute zero — variables, data types, and basic functions — and goes all the way to advanced TypeScript patterns. No prior programming knowledge needed.
⚡
How do I receive the download link?
+
Instantly via email right after payment — no waiting, no delays. Check your spam folder if it doesn't arrive within 2 minutes.
🔄
Will the content be updated?
+
Yes! Refreshed regularly for the latest ECMAScript and TypeScript updates. All future updates included at no extra cost — forever.
💳
What payment methods are accepted?
+
UPI, credit/debit cards, net banking, and all major Indian payment methods via secure checkout. EMI options available on select cards.
🚀 One Payment · Lifetime Access
Everything You Need to Master
JavaScript & TypeScript in 2026.
Join 1,800+ students who are already writing cleaner, type-safe code.
10 JS + TS Courses
100+ GB on Drive
Real Coding Projects
500 Interview Q&A
5 Free Bonuses
Lifetime Updates
Resume Templates
Telegram Community
₹1,499
₹299
80% OFF
🚀 Buy Now — ₹299 Only
🔒 100% Secure
⚡ Instant Download
🔄 Lifetime Updates
💳 One-Time Only
No hidden fees · No subscription · No expiry · ₹12,000+ in bonuses included free