Anybdydy who by chance or mistake sees the moon on Ganesh Chaturthi maybe falsely accused. Even Lord Krishna could not escape. In that case having Chandra Darshan on Pacham and drinking the holy water after charging with following Mantra will remove the ill effect
‘सिहः प्रसेनम्* अवधीत्*, सिंहो जाम्बवता हतः।
सुकुमारक मा रोदीस्तव ह्येष स्वमन्तकः॥
(His Holiness Param Pujya Asaram Bapuji)