Varanasi Lok Sabha constituency () is one of the 80 Lok Sabha (parliamentary) constituencies in Uttar Pradesh state in northern India

Groundwater quality in the lower Varuna River basin, Varanasi district, Uttar Pradesh
Atmospheric deposition of heavy metals (Cu, Zn, Cd and Pb) in Varanasi City, India
Heavy metal contamination of soil and vegetables in suburban areas of Varanasi, India.
Heavy metal contamination in vegetables grown in wastewater irrigated areas of Varanasi, India
Prevalence and Predictors of Dementia among Elderly Population in Rural Area of Varanasi District
Heavy metal (Cu, Zn, Cd and Pb) contamination of vegetables in urban India: A case study in Varanasi
The Endophytic Mycoflora of Bark, Leaf, and Stem Tissues of Azadirachta indica A. Juss (Neem) from Varanasi (India)
Study of endophytic fungal community from different parts of Aegle marmelos Correae (Rutaceae) from Varanasi (India)
Tomato leaf curl Gujarat virus, a New Begomovirus Species Causing a Severe Leaf Curl Disease of Tomato in Varanasi, India.
Diarrhea, CD4 counts and enteric infections in a hospital – based cohort of HIV-infected patients around Varanasi, India