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Delta-X Δx
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Complete Web Development (MERN)
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Frontend, Backend & Databases
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Version Control (Git & Github)
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AI Integrated Development (LangChain, Ollama, Guardrails, Evals, RAG Systems, HuggingFace etc.)
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Added Module : Docker, Kubernetes, WebRTC, AWS Constructs etc.
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3 AI Full Stack Projects + 5 Web Development Full Stack Projects
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Individual doubt support : TA
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Certificate of Completion
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Duration - ~5.5 months
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Start Date - 1st Dec, 2026
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Everything included in DeltaX
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AI Integrated Development (LangChain, Ollama, Guardrails, Evals, RAG Systems, HuggingFace etc.)
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LLMs, AI APIs & AI Tools for Developers
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Added Module : Docker, Kubernetes, WebRTC, AWS Constructs etc.
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3 AI Full Stack Projects + 5 Web Development Full Stack Projects
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Complete DSA in Java/C++
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Advanced DSA
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50 Live Practice Sessions with MAANG Engineers : alternate day
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Library Feature : Video Solutions of FAANG Coding Rounds
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Quant & Aptitude Preparation
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Core Subjects Study Material
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2 Certificates of Completion
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Duration - 9 months
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Start Date - 1st Dec, 2026
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Complete MERN Stack
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AI Integrated Development (LangChain, Ollama, Guardrails, Evals, RAG Systems, HuggingFace etc.)
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LLMs, AI APIs & AI Tools for Developers
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Frontend, Backend & Database (MongoDB & SQL)
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Git & Github
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Multiple Industry Grade AI Full Stack Projects
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Individual doubt support : TA
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Certificate of Completion
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Duration : ~5 Months
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Java / C++ Programming Language
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Data Structures & Algorithms
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Advanced DSA
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50 Live Practice Sessions with MAANG Engineers : alternate day
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Company wise Selected DSA Qs Library with Video Solutions
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Individual doubt support : TA
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Certificate of Completion
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Duration : 4 months
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Topic wise Selected Qs
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MCQ based Mock Tests
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Crisp Video Explanation
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Practice Qs with Solutions
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TCS NQT : 10 Sample Papers
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Strategy for TCS, Wipro, Infosys Online Test
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Designed for Tech Placements
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Duration : 15 Days
What is Web?
Markup with HTML & JSX
Flexbox, Grid & Responsiveness
Bootstrap Layouts & Components
Frontend UI Framework - Tailwind CLI
Core JavaScript & Object Orientation
Async JS - promises, async/await
DOM & Events
Event Bubbling & Delegation
Ajax, Axios & fetch API
Functional React Components
Props & State Management
Dynamic Component Styling
Functions as Props
Hooks in React : useState, useEffect
Material UI
Custom Hooks
Supplement: Redux & Redux Toolkit
Version Control: Git & Github
Databases (SQL & No SQL)
Mongo Relationships
Dive deep into Mongo
Express, Nodejs & npm
REST APIs
Routing, cookies & session
Middlewares deep dive
EJS Templating
MVC Architecture
Client & server side Validations
Error Handling & flash-connect
Authorization
Cloudinary & MapBox with Geocoding
Deployment with Render
+ More Topics like Docker, Kubernetes, CI/CD, AWS Deployment, socket.io, webRTC etc. in Project based learning
AI Integrated Development (LangChain, Ollama, Guardrails, AI Agents, Evals, RAG Systems, HuggingFace etc.)
AI Tools for Developers - Claude Code, Codex, Lovable etc.
Understanding LLMs, Integrating LLM APIs, GenAI, Agentic AI Systems, MCP, RAG Workflows etc.
Multiple Minor projects : Simon Says Game, Real-time Weather App (React), Todo List App, Spotify Replica etc.
3 AI Full Stack Deployed Projects (end to end)
5 Full Stack Development Projects - Zoom (Live Video Conferencing), Airbnb (Travel & Listing), Github (our own Version Control), Linkedin (Social Media) & Zerodha (Investing & Stock Prices).
Flowcharts & Pseudocode
Variables & Data Types
Operators
Conditional Statements
Loops (Flow Control)
Patterns
Functions & Scope
Arrays & 2D Arrays
Sorting Algorithms
Strings
Pointers (additional chapter for Interviews)
Collections Framework in Java & STL in C++
Time & Space Complexity
Recursion & Backtracking
Divide & Conquer
Object Oriented Programming (OOPs)
Linked Lists
Stacks & Queues
Binary Trees
Binary Search Trees
Heaps (Priority Queue)
HashMaps & HashSets
Tries
Graph
Greedy Algorithms
Dynamic Programming
Segment Trees
We'll build AI Integrated full stack deployed projects covering the AI Topics mentioned in curriculum.
Build your own version of MERN stack Zerodha with Restful APIs & AWS Deployment.
Build your own version of full stack Airbnb with user authentication, property listings, and more.
Build a MERN stack social media platform to connect & share with your network.
We'll attempt to implement our own version control system in the form of a full stack project.
Build a video conferencing solution using socket.io & WebRTC.
SIGMAX 2.0
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Complete Placement Preparation
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AI Integrated Full Stack Web Development
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Complete DSA & Advanced DSA in Java/C++
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Industry relevant curriculum with concepts like LLMs, RAG, MCP etc.
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Multiple Industry Grade AI Full Stack Projects
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Individual Doubt Support: TAs
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2 Certificates of Completions
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Start Date - 1st Dec, 2026
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You are just months away from cracking your dream company.
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Coding is simple. You just need the right guidance. Consistency & hard work will help you be Internship/Placement ready for Tech companies.
Frequently asked questions
Yes, this course will cover all important concepts from basic till advanced. So, there is no need to know anything about coding beforehand.
SigmaX is for students of all branches to prepare for their Tech Placements & Internships. Being from a CS branch is not compulsory.
There will be a dedicated team of TAs in your SigmaX community that will resolve your individual doubts.
The Batch access is for 2 year from the date of enrolment.
DSA will be covered in ~4 months.
AI Integrated Web Development batch will be covered in 5-5.5 months.
Total batch duration is ~9 months.
DSA will be covered in ~4 months.
AI Integrated Web Development batch will be covered in 5-5.5 months.
Total batch duration is ~9 months.
The batch is taught in Hinglish (a mix of Hindi & English), very similar to the launch video of the batch.
The batch is accessible for the duration of 2 years from the date of enrolment, both for DSA as well as Development.
Quant-Reasoning access will be given for 2 years.
For consistency a deadline is important and i.e. why we don't believe in lifetime access as it may lead to procrastination and prolonged unemployment.
Quant-Reasoning access will be given for 2 years.
For consistency a deadline is important and i.e. why we don't believe in lifetime access as it may lead to procrastination and prolonged unemployment.
Yes, you will get 2 certificates of completion, 1 for DSA & 1 for AI powered Development after finishing all the lectures.
Yes, the schedule will be for alternate day lectures. Additional details about the live mentorship sessions & lectures are shared with students on orientation day (Day 1) of the batch.
Yes, the course has 300+ carefully curated DSA questions solved in class.
Yes, an exclusive SigmaX community will be there for all enrolled students.
Please note that DSA Practice sessions (alternate days) & Shradha ma'am's mentorship sessions in the batch will be conducted in Live mode. The lectures will be available on alternate days & are to be completed in a self-paced manner.
All lectures & DSA practice sessions with mentors will be around 8PM on alternate days.
The timings for mentorships session with Shradha ma'am may vary but will be held in the evenings.
The timings for mentorships session with Shradha ma'am may vary but will be held in the evenings.
Yes, you are eligible to enrol as we will cover everything from basics to advanced. It is always better to start as early as possible. It will give you a good head start and ample time to practice.
To access your batch, Log in to the website and go to My Batch section on the website.
Once enrollment is done, you will receive a confirmation email on the email id you used during payment. And batch access is provided to that same email id, so login using that.
Please note, the lectures will be visible after the batch starts. [Batch start date for SigmaX 2.0 is 1st Dec, 2026]
Once enrollment is done, you will receive a confirmation email on the email id you used during payment. And batch access is provided to that same email id, so login using that.
Please note, the lectures will be visible after the batch starts. [Batch start date for SigmaX 2.0 is 1st Dec, 2026]
In most of the cases this is because you filled a different email address or wrongly typed your email address while payment. In such a case please send us an email at sigma@apnacollege.in with the subject "ENROLMENT ISSUE SigmaX" along with your full name, phone number, payment id from Payment Page and a screenshot of your payment.
(Support team may take 24 hours to address your issue due to heavy load.)
Please refer to this video for help: https://www.youtube.com/watch?v=E4xgahYaHH0
(Support team may take 24 hours to address your issue due to heavy load.)
Please refer to this video for help: https://www.youtube.com/watch?v=E4xgahYaHH0
Currently Library feature is available for the following companies : Google, Microsoft, Amazon, Atlassian, Adobe and Goldman Sachs.
More companies will be added with time.
More companies will be added with time.
These are tools & techniques that will help us write good code.
A data structures is a named location that can be used to store and organize data.
An algorithm is a collection of steps to solve a particular problem.
It is the process of building websites for the internet. We use many websites like Amazon, Flipkart, Netflix & many more. We will learn the process of designing, building & deploying such websites on the internet.
In the recent times, a lot of organizations have been using AI integrations, tools & workflows in their system & you should learn this to:
1. Understand & Develop those systems better (like having a strong RAG workflow & implementation is necessary as 70% of organization using AI implement RAG pipelines).
2. Stand out in interviews as these are modern technologies that are in demand.
3. Get better & faster at designing, debugging & testing systems (built with or without AI).
1. Understand & Develop those systems better (like having a strong RAG workflow & implementation is necessary as 70% of organization using AI implement RAG pipelines).
2. Stand out in interviews as these are modern technologies that are in demand.
3. Get better & faster at designing, debugging & testing systems (built with or without AI).
These are tools & techniques that will help us write good code.
A data structures is a named location that can be used to store and organize data.
An algorithm is a collection of steps to solve a particular problem.
- Data Structures and Algorithms are frequently asked in Job interviews of many companies like Microsoft, Google, Amazon, Atlassian & many many more.
- It also help you to write optimized and scalable code.
- You will also learn to write code that runs faster and requires less storage.
- Almost all tech companies do some kind of development, thus becoming a SKILLED Full Stack Web Developer opens up a lot of jobs for you.
- You will built projects that will give you a practical coding & development experience. These projects will be useful when you apply for internships & placements.
- Even if you apply for Software Engineering roles, development experience will give you an edge in the selection process.
- You can also use your development skills to do freelancing, contribute to open source or work on building your own tech startup.
Quant & Aptitude is generally asked by multiple service based companies (like TCS, Wipro, Infosys etc.), consulting companies (like Bain, BCG, KPMG etc.) & FinTech Firms (like Goldman Sachs) in their hiring process, both on campus & off campus.
You can access lectures from any type of device - computer, laptop, phone, ipad etc. but you'll only be able to access/login to the batch on one device at once.
