Hindi is the most widely spoken language in India, with over 400 million native speakers.

Hindi is recognized as the official language of the Indian government, along with English.

English is used as the primary language of business in India, as a lingua franca for communication between people from different linguistic backgrounds, and for international communication.

The challenges of using regional languages in business in India include the lack of standardized terminology, the limited availability of resources such as translation services and software, and resistance from customers who may prefer to use English.

The opportunities of using regional languages in business in India include increased market reach, enhanced customer engagement, and strengthened brand identity.

Maharashtra has the highest linguistic diversity in India, with over 20 languages spoken in the state.

Himachal Pradesh has the lowest linguistic diversity in India, with only 3 languages spoken in the state.

Approximately 60% of Indians are bilingual or multilingual.

Hindi is the most widely used language in the media in India, followed by English.

Hindi is the most widely used language in education in India, followed by English.

It is likely that both English and regional languages will continue to be used in business and commerce in India, with English remaining the dominant language for international communication and regional languages gaining more prominence in domestic markets.

Some of the best practices for using regional languages in business in India include using standardized terminology, providing translation services, conducting market research, and adapting marketing materials to the local language and culture.

Some of the challenges of using English in business and commerce in India include the lack of proficiency among employees, the limited reach in rural areas, and the negative perception of English as a foreign language.

Some of the opportunities of using English in business and commerce in India include increased access to international markets, enhanced communication with foreign partners, and improved brand image.

The government can play a role in promoting the use of regional languages in business and commerce in India by providing financial incentives, developing language policies, and promoting education in regional languages.