Delhi Odd-Even scheme ends today, ‘Oxygen Bar’ sells puff of fresh air to pollution-hit Delhi

A puff of fresh air is all for what the Indian capital New Delhi is gasping for over the last 15-20 days as air quality is hovering from 'poor' to 'severe plus' category since late October. Although its effects are unproven, middle-aged and elderly residents were flocking to 'Oxygen bar', that is offering the city a 15-minute session to inhale a cocktail of oxygen in different flavours, for 500 rupees ($7).