As per Hindu astrology, birthday on Sunday means the person has the blessing of Sun god, Surya. The meaning and characteristics of birthday on Sunday are – the person will be intelligent, blessed with good looks, helpful, resourceful and will be always read to help others.
On the negative side, the person will be proud and will also be a slave to his/her emotions – especially will not be able to control temper. Anger will cause damage in their life.
They never forgive and will put full strength behind fights and arguments.