Possibly, Urdu & English.
Mahatma Gandhi mainly spoke Gujarati, which is a language spoken in the state of Gujarat in India. He was also fluent in English and Hindi.
Yes, they have instant translators to their benefit.
Hinduism was found by people lived in Indus civilization near Indus river. Persians who came in for trading into India called Indus as Hindu. Ancient Indus people spoke Language similar to Tamil and than Sanskrit. Medieval north Indians who is mixer of Indus people and Aryans they found the language Hindi which later become India's national Language in modern period.
There isn't one specific language spoken by all Indians after Hindi. India has 22 officially recognized languages, each with its own regional variations. Some commonly spoken languages in India after Hindi include Bengali, Telugu, Marathi, Tamil, Urdu, and Gujarati.
Mumbai is a Cosmopolitan city. But majority of people staying in Mumbai, speak Marathi. But almost all of them understand Gujarati, Hindi and English.
The people from Spain (Spanish) spoke Spanish.
They mostly spoke English but some people, mostly elder people spoke Pottawatomie language. Pottawatomie language is a musical language with complicated verbs.
The ancient Incas mainly spoke Quechua.Hindu people speak the languages of the countries they live in. Most Hindus live in India.
Armenian or Hebrew
Several sections of India claim the Bodhidharma. Among them are the Tamil Nadu State. It is impossible to determine, therefore, whether the Bodhidharma sopke Hindi or Tamil as his birth language. It is likely that, if he received his education in India, he spoke Hindi for his work.
The people of Herculaneum spoke a form of Latin known as Vulgar Latin, which was the common spoken language of the Roman Empire.
Urdu ame ito exitence during the Moghul invasion of India. Moghuls were from Afghanistan and spoke Dari or Pushtu which were based on Persian(Farsi) and Arabic. Indians spoke various dialects of Hindi. The mixture of these languages became to be known as Urdu. It has lot of words from the above different languages.