A strong relationship between these two holy identity. Represents that God is one , only the way in which we present our god is different.
786 as an abbreviation for the phrase ‘bism illāh ir-raḥmān ir-raḥīm’ (بسم الله الرحمن الرحيم) which means ‘in the name of Allah. and OM is holy sign of Sanatan Dharm.