[BUG] Broken link in footer and footer content alignment in AR Meditate page

## Description

This is a broken link in the footer of [this page]("https://akshitagupta15june.github.io/Moksh/AR_Meditate/meditation.html") and presents the user with a 404 page.

**Expected behavior:**
The correct link is [https://akshitagupta15june.github.io/Moksh/index.html](https://akshitagupta15june.github.io/Moksh/index.html)

**Actual behavior:**
Currently it is linked to [https://akshitagupta15june.github.io/Moksh/AR_Meditate/index.html](https://akshitagupta15june.github.io/Moksh/AR_Meditate/index.html)

## Reproduction Steps

**Steps to reproduce the behavior:**

1. Go to '[https://akshitagupta15june.github.io/Moksh/AR_Meditate/meditation.html](https://akshitagupta15june.github.io/Moksh/AR_Meditate/meditation.html)
2. Click on 'Home' link in the footer
3. You will be redirected to a github 404 page.

**Expected result:**
When clicking the "Home" link in the footer, the user should be redirected to the appropriate home page i.e. [https://akshitagupta15june.github.io/Moksh/index.html](https://akshitagupta15june.github.io/Moksh/index.html)

**Actual result:**
When clicking the "Home" link, the user is redirected to 404 page.

## Screenshots


## Additional Information

**Device
- OS: Linux
- Browser: Chrome

**Additional context:**

I would like to work on this issue and there is also another issue in the footer which i have given below. I would like to fix that too.
Also, the footer in this page has different alignments than that of other pages

Other pages:

The footer should be consistent for all pages IMO. Please kindly assign this issue to me.