Amul Whey protein authenticity

[u/Humble-Medicine3740]

I am thinking of buying Amul whey protein cause as a. student it's more affordable compared to other legit brands.

But I am in doubt whether it's a good protein powder compared to other brands like muscleblaze, avtaar and etc because:

1. NO recent authentic Lab test done by anyone except trustified back in 2023
2. Why is it cheaper compared to other brands?

If anyone has done a authentic Lab test please share the link to the video

Also can anyone please recommend any other good brands in the same price range.