An individual’s Dasha starts right after their birth, so if the first Dasha an individual experiences is Sun Dasha then we can say that they are lucky. We know that Sun Mahadasha is considered to be a very lucky period in the life of an individual. It tends to make an individual spiritually inclined and also makes them have a deep interest in acquiring more knowledge. Thus for someone born in Sun Mahadasha, they will since birth have an intellectual mind and will also be highly spiritually inclined.