Chalo agar aapse bolu, ki call kya hai? Aapka bada simple sa answer aata hai ki yrr contact krna kisi ko!! But kuch call aise hote hai jo automatic apki sari Thakaan, apka sara stress khtam kr dete hai. Kyu aisa hota hai? us ek call ko receive krna? Us ek call ka intzaar krna itna acha lgta hai? Kyu....