noida neighbour girl whose dead body found backpack room arrested ghaziabad railway station early said raghuvendra originally ballia planning flee jalandhar jaisalmer caught near prepaid taxi booth around daughter daily wage labourer greater noida devla village cover missing last friday father away work mother stepped buy groceries sunday dawn mansi parents informed police foul smell descend raghuvendra locked house building police team broke lock found mansi body backpack hanging behind main investigation revealed raghuvendra come know mansi father shiv kumar arranged money build house back village conspired snatch little girl demand ransom planning extract ransom rs lakh girlfriend father pronounce rajiv dixit adcp central noida friday mansi tried match steps mother food market store could returned home raghuvendra allegedly picked brought room muzzle scarf tied limbs put at bottom container girl parent started look joined said sumit shukla raghuvendra returned room around found girlfriend managed number container scarf stuffed lip also started come loose start up cry dread people might hear cries strangled piece cloth commit body backpack planned dump body forest region could leave home backpack thieve stationed outside building young woman parents lodge sunday morning decided flee organic structure take up decompose emanate foul smell knew police would visit hometown ballia skipped idea going initially left dadri find suitable place hide thought flee either jalandhar jaisalmer relatives reached ghaziabad railway station caught said stayed wife ii josh alone habitation last week wife gone mother house children officer said families raghuvendra shiv kumar shared healthy ties children would often play police pratap singh sho surajpur police station pronounce scarf used throttle girl cured raghuvendra room added sections slaying causing disappearance evidence offence giving false information screen offender ipc fir raghuvendra produced magistrate remanded judicial custody added