A SMART OCR FRAMEWORK FOR DIGITIZATION OF URDU-BASED DOCUMENTS OF DISTRICT EDUCATION AUTHORITIES IN PUNJAB, PAKISTAN
Keywords:
Urdu OCR, Nastaliq script, District Education Authorities, educational administration, document digitization, intelligent document processing, low-resource language computing.Abstract
The digitization of administrative records is essential for efficient governance, transparency, and data-driven decision-making. In Punjab, Pakistan, District Education Authorities (DEAs) are responsible for managing public-sector schools across thirty-six districts and generate a large volume of official correspondence, including circulars, notifications, directives, and policy-related letters. A substantial portion of this communication is produced in Urdu to ensure accessibility for Class-IV employees, local stakeholders, and School Management Council members who may have limited proficiency in English. However, most of these Urdu documents remain stored as paper files or scanned images, which restricts their searchability, preservation, and analytical reuse.
The digitization of such records is technically challenging because Urdu is commonly written in the Nastaliq script, which is cursive, context-sensitive, and visually complex. Character shape variation, ligature formation, diacritics, variable baselines, degraded scans, inconsistent layouts, stamps, signatures, and handwritten annotations significantly reduce the effectiveness of conventional OCR systems. The problem is further intensified by the presence of formal, legal, procedural, and domain-specific educational vocabulary that is not adequately represented in general-purpose OCR datasets.
This paper addresses these challenges by proposing a smart OCR framework tailored to Urdu-based letters issued by District Education Authorities in Punjab. The proposed framework is intended to support the recognition of Urdu circulars, notifications, and official letters while facilitating searchable archiving, improved institutional recordkeeping, and metadata-oriented document management. By focusing on a low-resource script and a high-value administrative domain, the study contributes to both Urdu language technology and the broader digital transformation of educational governance in Pakistan.
