PhD  cheyadanki pradhaana kaaranaalu emti ?
PhD  degrey anede nirdishta science rangamloo adunaatana mariyu pratyeka gnaanaanni andistundi .  peehech ‌ deeni abhyasinche vyaktulu saadharanamga thama subzect ‌ pai makkuva kaligi untaruu mariyu aa rangamloo parisoedhana mariyu sahakaaram choose gananiyamaina samayanni vechhinchaalani korukuntaru .