 science yokka  3  shaakhalu emti ?
 adhunika shaastram pradhaanamgaa muudu pradhaana shaakhalatho ruupomdimchabadimdi ,  anagaa sahaja sastralu ,  saamaajika sastralu mariyu adhikarika sastralu yea muudu pranthalu mana prapamcham mariyu visvam yokka swabhavanni chaaala vistrutamgaa pariseelistaayi .  amduvalana ,  science yokka muudu pradhaana shaakhalu :

 sahaja sastralu 
 saamaajika sastralu 
 formal sciences 