Heads up, Creators: On Dec 13-14 you may see a noticeable decrease in your sub count as we remove spam subscriptions. If spam is removed, you'll see a YouTube Studio alert: https://goo.gl/qGDBvX This should help give you confidence that the subs you do have are real fans!
I wonder how many T-Series subscribers are considered as Spam? or if this is being done because Pewdiepie overtook Youtube Sports.... hmmmmmmmmmmmmm