Provide runnable Colab notebooks + badges for examples

[Ankitaghavate]

Convert key examples into runnable Google Colab notebooks (or ensure existing notebooks are Colab-ready). Add Colab badges to example README files and a short instruction for users to run them. Verify datasets are downloaded and paths work in Colab.

[maitry63]

Hi @Ankitaghavate , Thank you for pointing out the issue. In most of the tutorials there are correct instructions & also datasets are directly downloadable. we will check & try to update all the tutorial correctly for smoother user experience.

[Ankitaghavate]

Hi @maitry63 , thank you for the clarification and for looking into this 👍
That sounds great. Converting key examples into Colab-ready notebooks, adding Colab badges, and verifying dataset download paths will definitely improve usability for beginners. Looking forward to the updates—happy to help test the notebooks once they’re ready.

Thanks again for the quick response!