Prejudice is an unfavorable opinion formed without knowledge, thought, or reason. The worsening air quality as a result of vehicular emissions in Delhi is very

Prejudice is an unfavorable opinion formed without knowledge, thought, or reason. The worsening air quality as a result of vehicular emissions in Delhi is very well documented and will have serious consequences if it is not dealt with seriously. It's not a matter of opinion. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3664745/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3664745/