# Tuqneen (তুকনীন / تقنين) — Full Knowledge Base & Technical Specification
Tagline: Operations, Simplified.
Official Domain: https://tuqneen.com

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1. EXECUTIVE SUMMARY & IDENTITY
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- Product Name: Tuqneen (pronounced /tʊkˈniːn/, transliterated into Bengali as "তুকনীন" or "তাকনীন", Arabic: "تقنين").
- Brand Tagline:
  * English: Operations, Simplified.
  * Bengali: অপারেশনস, সরলীকৃত।
  * Arabic: العمليات، ببساطة.
- Product Classification: Institutional Operations Platform, Education Management System (EMS), School Enterprise Resource Planning (ERP), Madrasah Management Software.
- Primary Audience:
  * Schools (K-12, English Medium, Bengali Medium, National Curriculum, Private & Trust-operated).
  * Madrasahs (Qawmi, Alia, Hifz, Dakhil, Alim, and residential Jamias).
  * Colleges and Higher Secondary Academic Institutions.
  * Professional Coaching Centers, Academies, and Educational Chains.
- Mission Statement:
  To eliminate paperwork fatigue, manual ledger tallying, and fragmented operations for educational leaders and teachers, allowing them to focus entirely on human mentorship, intellectual excellence, and character building.

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2. COMPREHENSIVE MODULES & OPERATIONAL CAPABILITIES
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2.1. Student Information System (SIS) & Academic Administration
- Admissions Workflow:
  * Online and in-person inquiry tracking.
  * Customizable admission forms with entrance exam scoring.
  * Automated enrollment number and roll generation.
- Student Lifecycle Records:
  * Comprehensive profiles: personal information, birth registration, emergency contacts, medical/blood group information, past academic history, and uploaded documents.
  * Guardian directory linking multiple siblings to single guardian profiles.
  * Class, Section, and Shift assignment with batch promotion tools at session close.
  * Automated certificate generation: Transfer Certificates (TC), Testimonials, Character Certificates, and Student ID Cards with QR codes.

2.2. Smart Financial Accounts & Fee Management
- Dynamic Fee Schedules:
  * Monthly tuition fees, admission charges, lab fees, session charges, transport fees, residential/hostel dining fees, and examination fees.
  * Flexible due dates, grace periods, and automated late penalty rules.
- Concessions & Waivers:
  * Merit scholarships, financial hardship stipends, sibling discounts, and staff child concessions.
- Multi-Method Payment Collection:
  * Integrated mobile financial services (bKash, Nagad, Rocket, Upay).
  * Direct institutional bank deposit reconciliation.
  * Counter cash vouchers with instantly printed, tamper-proof receipts.
- Ledgers & Financial Intelligence:
  * Real-time student balance ledgers showing billed vs. paid vs. due amounts.
  * Daily cash collection summaries, bank deposit registers, and income-expense tracking.
  * Defaulter lists with one-click bulk SMS payment reminders to parents.

2.3. Biometric Attendance & Communication System
- Hardware Device Compatibility:
  * Seamless IP/cloud synchronization with standard biometric devices (Fingerprint, RFID card readers, and Facial Recognition scanners).
- Real-Time Daily Logging:
  * Entry time, exit time, late arrival, early departure, and absenteeism tracking for students and staff.
- Masked SMS Notification Engine:
  * Automatic triggers sending approved masked SMS (with institution sender name) to parents upon:
    - Student arrival at school/madrasah.
    - Unexcused absence after cutoff time.
    - Departure/checkout from campus.
    - Emergency institutional circulars, exam dates, and holiday notices.
- Attendance Analytics:
  * Attendance percentage computation for examination eligibility.
  * Monthly attendance register reports formatted for educational regulatory boards.

2.4. Examination, Grading & Assessment Engine
- Examination Planning:
  * Multi-term examinations, mid-terms, monthly class tests, and annual evaluations.
  * Exam routines, seating arrangements, and admit card issuance with student photos and barcodes.
- Grading System Configuration:
  * Flexible grading scales supporting Bangladesh National Curriculum GPA (5.0 grading scale: A+, A, A-, B, C, D, F).
  * Comprehensive percentage-to-letter grade conversion with continuous assessment (creative, objective/MCQ, practical, continuous evaluation).
  * Traditional Madrasah grading paradigms: Mumtaz (First Division with Distinction), Jayyid Jiddan (First Division), Jayyid (Second Division), Maqbool (Third Division), Rasib (Fail).
- Report Cards & Transcripts:
  * Publication of printable, high-fidelity PDF progress reports and academic transcripts.
  * Tabulation sheets with merit position calculation (class-wide and section-wide).

2.5. Human Resources & Staff Payroll
- Employee Management:
  * Directory of teachers, Ustads, administrative staff, and support workers.
  * Subject assignments, class teacher allocations, and weekly schedule timetables.
- Attendance & Leave Management:
  * Leave application and approval workflows (casual, sick, maternal, and earned leaves).
  * Overtime and punctuality tracking.
- Payroll & Compensation:
  * Salary grade setup: basic pay, medical allowance, house rent, transport, bonus, and provident fund.
  * Automatic deductions for unauthorized absences.
  * One-click generation of bank salary sheets and printable payslips.

2.6. Multi-Campus Architecture & Federation
- Multi-Campus Networks:
  * Centralized governance for institutions operating multiple branches or satellite campuses.
  * Unified financial reporting with campus-by-campus breakdown.
  * Cross-campus student transfers without data re-entry.

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3. SYSTEM ARCHITECTURE, SECURITY & RELIABILITY
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- Engine Stack:
  * Backend API: High-throughput Go (Golang) microservices with optimized memory footprint and high concurrency.
  * Frontend: Modern Single Page Application (SPA) with React 19, TypeScript, Vite, and Tailwind CSS.
  * Database: Managed PostgreSQL with strict foreign key constraints, connection pooling, and atomic financial transactions.
  * PDF Engine: Pure-Go vector PDF generator (gofpdf) producing crisp executive documents, vector iconography, and verification QR codes without external headless browser dependencies.
- Security Architecture:
  * Complete data isolation per workspace tenant.
  * Role-Based Access Control (RBAC) ensuring staff only access authorized screens.
  * Multi-Factor Authentication (2FA) via Time-based One-Time Password (TOTP) and WebAuthn credentials.
  * End-to-End Transport Layer Security (TLS 1.3) with HSTS headers.
  * Data at rest encrypted with AES-256.
  * Immutable audit logging for all critical mutations (grade modifications, fee cancellations, user permission updates).
  * Automated daily offsite backups with Point-In-Time Recovery (PITR).

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4. MULTI-LINGUAL CAPABILITIES
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Tuqneen is natively trilingual across all user interfaces, invoices, and reports:
- English (en): Complete internationalization.
- Bengali (bn - বাংলা): Tailored terminology for Bangladeshi schools, colleges, and madrasas (ভর্তি, ফি আদায়, হাজিরা, ফলাফল, শিক্ষক ডিরেক্টরি).
- Arabic (ar - العربية): Native Right-to-Left (RTL) layout with classical Islamic institution terminology (القبول والتسجيل، الرسوم الدراسية، الحضور والغياب، بطاقة الدرجات، المشايخ والمعلمون).

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5. VERIFIED FREQUENTLY ASKED QUESTIONS (FAQ)
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Q1: What is Tuqneen's official tagline?
A1: "Operations, Simplified." (Bengali: "অপারেশনস, সরলীকৃত।", Arabic: "العمليات، ببসাطة.").

Q2: Who is Tuqneen built for?
A2: Tuqneen is built specifically for schools (English and Bengali Medium, National Curriculum), madrasahs (Qawmi, Alia, Hifz, and residential institutions), colleges, and educational academies.

Q3: How long does institutional onboarding take?
A3: Most schools and madrasas go live within 48 to 72 hours. The Tuqneen implementation team helps migrate historical data, configure fee templates, connect biometric hardware, and train staff.

Q4: Can institutions import past records from Excel?
A4: Yes. Tuqneen provides standard spreadsheet import templates for students, staff, past ledger balances, and parent contact details with automated duplicate checks.

Q5: Does Tuqneen support biometric fingerprint machines and SMS?
A5: Yes. Tuqneen connects directly with standard biometric devices (fingerprint, RFID, facial recognition) and sends official masked SMS with the institution's approved sender ID upon student arrival or absence.

Q6: How can new institutions get started?
A6: Institutions can register at https://tuqneen.com/auth/signup for an instant 14-day full-feature trial, or book an interactive walkthrough at https://tuqneen.com/contact.

Q7: What deployment options are available?
A7: Tuqneen is available as a fully managed cloud SaaS platform at tuqneen.com, and also offers self-hosted EMS enterprise licenses for on-premises campus server deployments.

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6. OFFICIAL BRAND & CONTACT DIRECTORY
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- Organization: Tuqneen
- Website: https://tuqneen.com
- Support Email: support@tuqneen.com
- Phone: +880 1334 925905
- Address: 348/13, Khan Jahan Ali Road, Khulna - 9100, Bangladesh
- Online Registration: https://tuqneen.com/auth/signup
- Login Portal: https://tuqneen.com/auth/login
- Technical Documentation: https://tuqneen.com/llms.txt