punjabi: the Indic language spoken by most people in Punjab in northwestern India
indo-iranian: the branch of the Indo-European family of languages including the Indic and Iranian language groups
teddy boys: a British youth subculture that first appeared in the 1950s; mainly from unskilled backgrounds, they adopted a pseudo-Edwardian dress code and rock'n'roll music; proletarian and xenophobic, they were involved in race riots in the United Kingdom