4 0 4   km . ▁of ▁roads ▁in ▁the ▁State ▁with ▁the ▁help ▁of ▁advanced ▁data ▁proc ured ▁on ▁the ▁ground . ▁ ▁Under ▁the ▁leadership ▁of ▁R agh ava ▁R ao , ▁a ▁detailed ▁project ▁report ▁( D PR ) ▁was ▁designed ▁for ▁the ▁ 1 8 6 - km ▁Am ar av ati ▁Out er ▁Ring ▁Road ▁( OR R ), ▁for ▁which , ▁the ▁Centre ▁had ▁san ction ed ▁R s . 2 0 , 0 0 0 ▁cr ore . ▁A ▁Mo U ▁was ▁signed ▁at ▁the ▁C II ▁Part ners hip ▁Sum mit ▁between ▁the ▁State ▁and ▁Centre ▁to ▁this ▁effect . ▁Because ▁of ▁efficient , ▁water - t ight ▁paper work , ▁R agh ava ▁R ao ▁was ▁instrument al ▁in ▁getting ▁R s . ▁ 7 5 , 0 0 0 ▁cr ore ▁san ction ed ▁for ▁the ▁six - lane ▁national ▁highway ▁from ▁An ant ap ur ▁to ▁Am ar av ati . ▁ ▁RO AD S ▁Chief ▁Minister ▁N ara ▁Ch and rab ab u ▁Na id u ▁has ▁always ▁emphas ized ▁on ▁making ▁roads ▁safe ▁for ▁all . ▁He ▁issued ▁specific ▁instructions ▁to ▁officials ▁focus ▁on ▁road ▁safety ▁more ▁than ▁income ▁generated ▁by ▁the ▁transport ▁department . ▁A ▁Road ▁Saf ety ▁Council ▁was ▁set ▁up ▁with ▁a ▁fund ▁of ▁R s . ▁ 1 0 ▁c ror es . ▁While ▁Ch and rab ab u ▁Na id u ▁acted ▁as ▁the ▁Council ' s ▁President , ▁R agh ava ▁R ao ▁was