Added model window

[SamarthKadam]

Description

Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change.

Fixes: #863

Type of change

• [ ] New feature (non-breaking change which adds functionality)

Checklist:

• [x] I have made this from my own
• [x] I have taken help from some online resourses
• [x] My code follows the style guidelines of this project
• [x] I have performed a self-review of my own code
• [x] I have commented my code, particularly in hard-to-understand areas
• [x] I have made corresponding changes to the documentation
• [x] My changes generate no new warnings

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[github-actions[bot]]

Our team will soon review your PR. Thanks @SamarthKadam :)

[SamarthKadam]

@VidhiBhatt01 I've made the required changes

[arpit456jain]

[SamarthKadam]

@arpit456jain Fixed The above issue

[github-actions[bot]]

Thank you @SamarthKadam for taking out your valuable time in order to contribute to our project. Looking forward for more such amazing contributions :)