One in every five people across the world is sleep deprived owing to reasons ranging from lifestyle odd working hours and personal obligations a survey said ahead of World Sleep Day on March 18. The poll conducted by Curofy - India s largest community of verified doctors - was part of an effort to raise awareness about sleep disorders on the occasion. There is a large population suffering from sleep disorder and our agenda on the World Sleep day was to showcase these numbers and spread awareness about the bad effects of taking sleeping pills said Dr Pawan Gupta co-founder