Caesarean sections are routinely done under spinal anaesthesia using 0.5% hyperbaric bupivacaine that has a long duration of action. As most of the caesarean sections are of short duration, we decided to compare 1% 2-chloroprocaine with routinely used bupivacaine as chloroprocaine has rapid onset of action, producing an excellent sensory and motor blockade. After ethical committee clearance and informed written consent, 70 uncomplicated singleton parturients of ASA I and II posted for elective caesarean section were randomised into chloroprocaine (CP) and bupivacaine (B) group of 35 each