OCR software to convert English/Hindi to searchable pdf

I need an OCR software that can convert Hindi/English written Pdf to searchable Pdf Below are my requirements: * Software should be able to upload a folder containing files. (Bulk file uploading) * The converted pdf should be searchable specially the Hindi language... (Budget: ₹10000 - ₹17000 INR, Jobs: Automation, Data Extraction, Data Processing, OCR, PDF, Software Development, Technical Documentation, Testing / QA)