The large Indian antelope is known as the "Nilgai," or "blue bull" (Boselaphus tragocamelus). It is the largest antelope in India and is characterized by its bluish-gray coat, long legs, and distinctively curved horns in males. Nilgais are commonly found in grasslands and open forests across northern and central India, and they are known for their agility and speed.
There isn't one (unless you were thinking of the gnu), but the nilgai is a large Indian antelope.
Nyala is a large African antelope that begins with an 'N.'
nilgai
Gemsbok
Elands antelope or an impala antelope The large antelope that lives entirely in desert regions in Africa is the ADDAX. Elands and Gazelles are grass plains animals
oribi
oryx
gazelle gemsbok
A blackbuck is another term for an Indian antelope, Latin name Antilope cervicapra.
gnu
Yes... it is look at this site you can find out then .morewords.com/word/sasin
An addax is a large African antelope, Latin name Addax nasomaculatus.