▁ Ā t man ▁( ind ividual ▁soul ) ▁and ▁P rak rit i ▁( emp ir ical ▁world ). ▁ ▁The ▁sub - trad itions ▁of ▁V ed ā nt a ▁include ▁Adv ait a ▁( non - du al ism ), ▁V ish is ht adv ait a ▁( qual ified ▁non - du al ism ), ▁D v ait a ▁( du al ism ) ▁and ▁B hed ab h eda ▁( d ifference ▁and ▁non - d ifference ). ▁Due ▁the ▁popular ity ▁of ▁the ▁b h ak ti ▁movement , ▁V ed ā nt a ▁came ▁to ▁be ▁the ▁dominant ▁current ▁of ▁H indu ism ▁in ▁the ▁post - med ieval ▁period . ▁ ▁Other ▁While ▁the ▁classical ▁enumer ation ▁of ▁Indian ▁philosoph ies ▁lists ▁six ▁orth odox ▁schools , ▁there ▁are ▁other ▁schools ▁which ▁are ▁sometimes ▁seen ▁as ▁orth odox . ▁These ▁include : ▁ ▁Pa ś up ata , ▁an ▁asc etic ▁school ▁of ▁Sh a iv ism ▁founded ▁by ▁Lak ul ish a ▁( ~ 2 nd ▁century ▁CE ). ▁ ▁Ś a iva ▁S idd h ā nt a , ▁a ▁school ▁of ▁dual istic ▁Sh a iv ism ▁which ▁was ▁strongly ▁influenced ▁by ▁Sam kh ya . ▁ ▁Pr aty ab h ij ña ▁( recogn ition ) ▁school ▁of ▁Ut pal ade va ▁( 1 0 th ▁century ) ▁and ▁Ab hin av agu pta ▁( 9 7 5 – 1 0 2 5 ▁CE ), ▁a ▁form ▁of ▁non - du