Some googling led me to some commentary suggesting the proof is flawed: https://math.stackexchange.com/questions/4185354/is-kumar-eswarans-proposed-proof-of-the

Some googling led me to some commentary suggesting the proof is flawed: https://math.stackexchange.com/questions/4185354/is-kumar-eswarans-proposed-proof-of-the-riemann-hypothesis-correct https://math.stackexchange.com/questions/4185354/is-kumar-es...