Conversation so far:
who initiated the introduction of education in english in india
Thomas Babington Macaulay was the one who started English education in India
how many languages are spoken in india
According to the Census of India of 2001, India has 122 major languages and 1599 other languages
what is the most spoken language in india
Hindi is the most commonly spoken language in India today.
how many speakers of hindi are there in india
According to the 2011 Census India, Hindi has 692 million speakers.

Question: what are the official languages
Self-contained rewrite: what are the official languages of india