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+FROM python:3.10-slim
+
+# System packages jo PDFs aur OCR ke liye zaroori hain
+RUN apt-get update && apt-get install -y \
+    tesseract-ocr \
+    poppler-utils \
+    && rm -rf /var/lib/apt/lists/*
+
+# Working directory set karo
+WORKDIR /code
+
+# Python dependencies install karo
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Baaki project files copy karo
+COPY . .
+
+# Start app
+CMD ["python", "app.py"]