Koshy Koshy - Madhuban Uncha Samana Karnal Haryana

Madhuban is a Police campus with lots of trees, grasslands and and a canal running by. While the place used to have lots and lots of House Sparrows in the Eighties, I have not seen one sparrow in the area in the period reported upon, in spite of specifically looking for them. Even Karnal and Kurukshetra too have very little sparrow population