bluetorodev/Truecaller-via-Telegram-Bulk-Lookup ? reverse-engineered prompt

Build me a small Python tool that can take a list of phone numbers from an Excel file, send each one to a Telegram bot for lookup, and save the replies into a new file.

I want it to be easy to configure with my Telegram API credentials and the bot username in one simple settings file. It should run through the numbers one by one, wait a little between requests so it does not get flagged, and then collect the useful parts of each response like the person name, carrier, country, and whether WhatsApp or Telegram is linked. Please make it work from the command line and keep the code split into a few clean helper files so it is easy to understand and change later.

If it helps, use the current docs online for the Telegram library and Excel handling. Also include a simple example input file and make sure the output is easy to open in Excel.