▁this ▁bridge , ▁and ▁purs ued ▁Rav ana ▁for ▁many ▁days . ▁He ▁fired ▁hundreds ▁of ▁golden ▁ar rows ▁which ▁became ▁ser p ents ▁that ▁cut ▁off ▁Rav ana ' s ▁heads , ▁but ▁ultimately ▁had ▁to ▁use ▁the ▁divine ▁arrow ▁of ▁Bra h ma ▁( which ▁had ▁the ▁power ▁of ▁the ▁gods ▁in ▁it ▁and ▁cannot ▁miss ▁its ▁target ) ▁to ▁sl ay ▁Rav ana . ▁ ▁Re vision ist ▁movement ▁In ▁recent ▁times , ▁some ▁groups ▁have ▁attempted ▁to ▁rec ast ▁this ▁religious ▁legend ▁as ▁a ▁historical ▁event , ▁with ▁Adam ' s ▁Bridge ▁being ▁the ▁remains ▁of ▁the ▁bridge ▁built ▁for ▁R ama ▁by ▁the ▁van ara , ▁rather ▁than ▁having ▁been ▁created ▁by ▁natural ▁processes . ▁These ▁groups ▁include ▁T amil ▁national ists , ▁H indu ▁fundamental ists , ▁and ▁Inf ot ain ment ▁prov iders . ▁ ▁B har ath idas an ▁University ▁was ▁founded ▁in ▁ 1 9 8 2 ▁in ▁the ▁Indian ▁state ▁of ▁T amil ▁N adu ▁and ▁named ▁after ▁B har ath idas an , ▁a ▁T amil ▁poet , ▁social ▁reform er , ▁and ▁political ▁phil os opher ▁associated ▁with ▁the ▁D rav id ian ▁movement , ▁the ▁P ure ▁T amil ▁movement , ▁and ▁the ▁res urg ence ▁of ▁T amil ▁cultural ▁identity ▁generally . ▁Professor ▁S . M . ▁Ram as amy ' s ▁team ▁from ▁Centre ▁for ▁Rem ote ▁S ens ing ▁( CR S ) ▁at ▁this ▁university ▁assert ed ▁that ▁" as ▁the ▁carbon ▁d ating ▁of ▁the