Premanand Maharaj Ji
What should I do if I stay disciplined and still fail?
Keep practising when results don't come
Even a restrained and practising person can meet failure because of past karma (prarabdh), so do not lose heart. Keep calling on Bhagwan and keep practising.
Sometimes even a restrained and practising seeker meets failure because of earlier prarabdh; at that time one should not become disheartened.