Zail may refer to: Zail (British India), a revenue unit in British India, headed by the zaildar Zail Singh, president of India from 1982 to 1987 Zail or Zeyl, village in Khuzestan, Iran
See also Nikka Zaildar, a 2016 Indian Pujabi-language romantic comedy film by Simerjit Singh Nikka Zaildar 2, its 2017 sequel Nikka Zaildar 3, 2019 sequel to the 2017 film