Extended Podcast Transcription With Timestamps

I have a series of long-form podcast episodes, each running well over an hour and already compiled as MP3 files. I need every word captured accurately, with clear time-stamps inserted throughout the text so that I can jump to any moment during post-production or when creating show notes... (Budget: ₹12500 - ₹37500 INR, Jobs: Audio Editing, Google Sheets, Podcasting, Proofreading)