PYTHON : How to add/subtract time (hours, minutes, etc.) from a Pandas DataFrame.Index whos objects

To Access My Live Chat Page,
On Google, Search for "hows tech developer connect"

As promised, I'm going to share a hidden feature with you.
This is a YouTube's feature which works on Desktop.
First, Make sure the video is currently in playing mode.
After that, type the word 'awesome' on your keyboard.
Your YouTube progress indicator will turn into a shimmering rainbow.

A brief introduction of myself,
Nice to meet you, I am Delphi.
I am happy to help you with your questions.
I am available to answer your more specific queries, so feel free to comment or start a chat.
If you have knowledge to contribute or an answer to provide, we encourage you to comment below.
Providing an answer will be acknowledged and appreciated with a 'heart' from me.