Whatsapp face lot of problems,Already whatsapp using using a technique called PhotoDNA. Already technique used by Facebook to identify porn images and abusive images. Now Lot of fake news and Bad images are more spread in Whatsapp so now whatsapp using that PhotoDNA technique. Then WhatsApp Will Only Let You Forward 5 Messages At Once, But still whats app not control fake news in whatsapp,
How To Complaint Whatsapp Unwanted SMS
Now Department of Telecom (DoT) is now offering Whatsapp users by allowing them to register a complaint against offensive messages and Unwanted SMS.
Whatsapp Complaint Email Address In India :