Seva Charitable Trust — Fake Ngo donation call

Website: www.google.com/url?sa=t&source=web&rct=j&url=www.sevacharitabletrust.org/donate-page&ved=2ahUKEwi4t7CQ-sbvAhUZILcAHadiAIMQFjADegQIBhAC&usg=AOvVaw01p4ImetxwNthGZCGYH7zc&cshid=1616521098

This is a fake Ngo, I've made a donation of Rs. 5000 in this trust, then I've called them many times to give me 80g Certificate but they haven't given yet. They aren't picking up the calls. This is a fraud ngo.