The University was renamed as Dr. B. R. Ambedkar University in 1996. The University now caters to the educational need of the seven districts of Agra Division Agra, Aligarh, Mainpuri, Hathras, Firozabad, Etah and Mathura. Besides, the University is proud of having affiliated to it, Sarojini Naidu Medical College, which is one of the oldest and premier Medical Institute of the country.
Birds get angry and fight for reasons other than simply protecting their nests. Sometimes birds fight to protect a general territory rather than a specific nest. When food is scarce, birds become more territorial and won't hesitate to fight other birds that threaten their food supply.
In areas where birds have no natural predators, rely on food sources such as fruits or fish, have no need to migrate and use other adaptations for protection and courtship, flying is much less critical. Flightless birds still have wings, but their wings are typically smaller or less fully developed than birds that fly.