Read Previous Factly articles Article wise list of factly articles “House Sparrow” population is increasing in India What is the News? House Sparrow population was on the decline in cities, for decades. But now the citizen-led movements across various states are facilitating the increase of House Sparrow population. About House Sparrow: House Sparrow(Passer domesticus) is … Continue reading Factly :-News Articles For UPSC Prelims | Mar 22, 2021