# শিক্ষা ২.০ (Shikkha 2.0) — Full Documentation

> বাংলাদেশের শিক্ষার্থীদের জন্য সম্পূর্ণ বিনামূল্যে ডিজিটাল শিক্ষা প্ল্যাটফর্ম।
> A completely free digital education platform for Bangladeshi students.

Website: https://shikkha20.lovable.app
Contact: support@shikkha20.com
Founder: Md. Hafijur Rahman (Founder & CEO)

---

## 1. Platform Overview

Shikkha 2.0 (শিক্ষা ২.০) is a non-commercial, non-profit digital education platform designed specifically for Bangladeshi students. It provides:

- Free video-based academic classes following Bangladesh's national curriculum
- General knowledge quizzes and educational content
- A local freelance marketplace (Ghore Baire / ঘরে বাইরে)
- An e-commerce shop for educational products
- Skill development and job preparation resources
- Gamified learning with daily tasks, points, and leaderboards
- Guardian/parent monitoring panel
- 24/7 AI-powered student support

The platform supports Bangla as its primary language and serves students from Class 6 through Class 10 (and beyond).

---

## 2. Academic System

### 2.1 Supported Classes
- ৬ষ্ঠ শ্রেণি (Class 6)
- ৭ম শ্রেণি (Class 7)
- ৮ম শ্রেণি (Class 8)
- ৯ম শ্রেণি (Class 9)
- ১০ম শ্রেণি (Class 10)

### 2.2 Class 9-10 Subject Structure

#### Compulsory Subjects (All Groups)
- বাংলা সাহিত্য (Bangla Literature)
- বাংলা সহপাঠ (Bangla Companion)
- বাংলা ভাষার ব্যাকরণ ও নির্মিতি (Bangla Grammar & Composition)
- English For Today
- English Grammar and Composition
- গণিত (Mathematics)
- তথ্য ও যোগাযোগ প্রযুক্তি (ICT)
- ক্যারিয়ার শিক্ষা (Career Education)
- শারীরিক শিক্ষা, স্বাস্থ্যবিজ্ঞান ও খেলাধুলা (Physical Education)
- চারু ও কারুকলা (Arts & Crafts)

#### Science Group (বিজ্ঞান শাখা)
- পদার্থবিজ্ঞান (Physics)
- রসায়ন (Chemistry)
- জীববিজ্ঞান (Biology)
- বাংলাদেশ ও বিশ্বপরিচয় (Bangladesh & Global Studies)

#### Humanities Group (মানবিক শাখা)
- ভূগোল ও পরিবেশ (Geography & Environment)
- অর্থনীতি (Economics)
- পৌরনীতি ও নাগরিকতা (Civics & Citizenship)
- বাংলাদেশের ইতিহাস ও বিশ্বসভ্যতা (History of Bangladesh & World Civilization)
- বিজ্ঞান (Science)

#### Business Studies Group (ব্যবসা শিক্ষা শাখা)
- হিসাববিজ্ঞান (Accounting)
- ফিন্যান্স ও ব্যাংকিং (Finance & Banking)
- ব্যবসায় উদ্যোগ (Business Entrepreneurship)

#### Religious Studies (Based on student's religion)
- ইসলাম শিক্ষা (Islamic Studies)
- হিন্দুধর্ম শিক্ষা (Hindu Studies)
- বৌদ্ধধর্ম শিক্ষা (Buddhist Studies)
- খ্রীষ্টধর্ম শিক্ষা (Christian Studies)

#### Optional Subjects (ঐচ্ছিক বিষয়)
- কৃষিশিক্ষা (Agriculture)
- উচ্চতর গণিত (Higher Mathematics)
- গার্হস্থ্যবিজ্ঞান (Home Science)
- আরবি (Arabic)
- সংস্কৃত (Sanskrit)
- পালি (Pali)
- সংগীত (Music)

### 2.3 Class Organization
- Classes are organized by chapter (অধ্যায়) in sequential order
- Each class has a YouTube video, quiz questions, and duration tracking
- Students see subjects relevant to their selected group/branch

---

## 3. Science Lab (বিজ্ঞানাগার)

Virtual science lab featuring video-based experiments for secondary school students. Experiments are categorized by class and subject (Physics, Chemistry, Biology).

---

## 4. General Knowledge (সাধারণ জ্ঞান)

- Daily quizzes on various topics
- Categories include: Bangladesh, World Affairs, Science, History, Sports, etc.
- AI-generated quiz options for interactive learning
- Points awarded for correct answers

---

## 5. Kids Zone (কিডস জোন)

Age-appropriate educational content for younger children:
- Educational videos
- Fun learning activities
- Categories organized by age group

---

## 6. News (সংবাদ)

Curated educational news articles in Bangla:
- Multiple categories
- Featured articles
- View count tracking

---

## 7. NextGen Shop (নেক্সট জেন শপ)

E-commerce section:
- Educational products and supplies
- Product categories
- Shopping cart and checkout
- Order tracking
- Cash on delivery and other payment methods
- Merchant seller system

---

## 8. Ghore Baire (ঘরে বাইরে) — Local Freelance Marketplace

A unique feature connecting local employers with workers:

### Features:
- Job posting and bidding system
- Category-based job listings (cleaning, tutoring, delivery, etc.)
- Escrow payment system for secure transactions
- In-app messaging between employer and worker
- Review and rating system
- Worker verification with document upload
- Wallet system for earnings and withdrawals
- Location-based job search (Division → District → Upazila)

### User Types:
- Employers (গৃহকর্তা) — Post jobs
- Workers (কর্মী) — Apply for jobs
- Both — Can switch between roles

---

## 9. Student Dashboard

Logged-in students get a personalized dashboard with:
- Academic progress tracking
- Daily tasks and points
- Completed classes and chapters
- Subject-wise progress
- Badges and achievements
- Time spent on platform
- Referral statistics and raffle cards
- Inbox messages

---

## 10. Guardian Panel (অভিভাবক প্যানেল)

Parents/guardians can:
- Link to their children's accounts
- Monitor academic progress
- View completed classes and quiz scores
- Track daily activity and time spent

---

## 11. Gamification

### Daily Tasks
- Watch educational videos
- Complete quizzes
- Visit general knowledge section
- Read news articles
- Points awarded for each completed task

### Leaderboard
- Top students ranked by points
- Monthly competitions
- Recognition for active learners

### Referral System
- Each user gets a unique referral code
- Successful referrals earn raffle draw cards
- Monthly lucky draws with prizes (mobile phones, bicycles, headphones, etc.)
- Maximum 5 referrals per user

---

## 12. Support System

### AI Support (24/7)
- AI-powered chatbot for instant help
- Understands Bangla queries
- Can handle images for visual questions

### Manual Support
- Escalation to human admin support
- Real-time chat with admin team
- Conversation tracking and history

---

## 13. User Registration

### Required Information:
- Full name
- Email
- Password
- Optional: Referral code

### Profile Setup:
- Education level (Primary/Secondary/Higher Secondary)
- Class selection
- Group/Branch (for Class 9-10: Science/Humanities/Business Studies)
- Religion (for religious studies subject assignment)
- Optional subject selection
- Institution name
- Location (Division → District → Upazila)
- Guardian information

---

## 14. Sitemap

### Public Pages
| Path | Description |
|------|-------------|
| / | Home page |
| /about | About us |
| /mission | Our mission |
| /how-to-help | How to help/donate |
| /scholarship | Scholarship information |
| /news | News listing |
| /news/:slug | Individual news article |
| /news/category/:slug | News by category |
| /general-knowledge | General knowledge hub |
| /gk-quiz | GK quiz page |
| /kids-zone | Kids zone |
| /science-lab | Science lab |
| /academic-class | Academic classes |
| /job-preparation | Job preparation |
| /skill-development | Skill development |
| /shop | Online shop |
| /shop/product/:slug | Product detail |
| /cart | Shopping cart |
| /leaderboard | Student leaderboard |
| /faq | Frequently asked questions |
| /getting-started | Getting started guide |
| /guardian-guide | Guide for guardians |
| /referral-policy | Referral policy |
| /privacy-policy | Privacy policy |
| /terms-of-use | Terms of use |
| /contact | Contact us |

### Authentication Pages
| Path | Description |
|------|-------------|
| /register | Student registration |
| /login | Student login |
| /forgot-password | Password recovery |

### Protected Pages (Requires Login)
| Path | Description |
|------|-------------|
| /dashboard | Student dashboard |
| /daily-tasks | Daily tasks |
| /checkout | Order checkout |
| /order-success | Order confirmation |

### Ghore Baire (Freelance Platform)
| Path | Description |
|------|-------------|
| /ghore-baire | Marketplace home |
| /ghore-baire/login | Marketplace login |
| /ghore-baire/register | Marketplace registration |
| /ghore-baire/post-job | Post a new job |
| /ghore-baire/job/:id | Job details |
| /ghore-baire/dashboard | User dashboard |
| /ghore-baire/verify | Document verification |

### Admin & Management
| Path | Description |
|------|-------------|
| /admin | Admin panel |
| /guardian-panel | Guardian monitoring |
| /guardian/login | Guardian login |
| /moderator/login | Moderator login |
| /moderator/panel | Moderator panel |
| /teacher-panel | Teacher panel |
| /report-complaint | Report issues |

---

## 15. Technical Architecture

- **Frontend**: React 18, TypeScript, Tailwind CSS, Vite
- **UI Components**: shadcn/ui, Radix UI primitives
- **State Management**: React Query (TanStack Query)
- **Routing**: React Router v6
- **Backend**: Lovable Cloud (Supabase)
- **Database**: PostgreSQL
- **Authentication**: Email/password with email verification
- **AI**: Lovable AI Gateway for chatbot support
- **Real-time**: Supabase Realtime for live chat
- **Storage**: Cloud storage for images and files

---

## 16. Contact & Support

- **Email**: support@shikkha20.com
- **Website**: https://shikkha20.lovable.app
- **In-app**: AI Support Chat (24/7)
- **Manual Support**: Available through escalation in AI chat

---

*This document is maintained by Shikkha 2.0 team. Last updated: March 2026.*