from where to get the data set which is being used in the video. I feel for every data set which they use. They should provide the link of it.
KNN in python ml
Hello Roshan, you can check out the required dataset in this repository https://github.com/coding-blocks-archives/machine-learning-online-2018/ and search for the others reuqired files also.
Thanks 
Happy Coding !!
I hope I’ve cleared your doubt. I ask you to please rate your experience here
Your feedback is very important. It helps us improve our platform and hence provide you
the learning experience you deserve.
On the off chance, you still have some questions or not find the answers satisfactory, you may reopen
the doubt.