As we all know India is a confluence of different religions and sects, thus people have different languages & dialects. At least 800 different languages and around 2000 dialects have beed identified in India. The Two Most Important Language of Communication in India are Hindi and English. India has a list of 23 official Language including Hindi and English.
Assamese, Bengali, Bodo, Dogri, Gujarati, Hindi, Kannada, Kashmiri, Konkani, Maithili, Malayalam, Marathi, Meitei, Nepali, Oriya, Eastern Panjabi, Sanskrit, Santali, Sindhi, Tamil, Telugu, Urdu.