English is the official language of the ICCR, as it is the most widely spoken language in India and is used for communication with other countries.

ICCR's cultural exchange programs use 30 languages, including Hindi, English, Arabic, Chinese, French, German, Japanese, Russian, Spanish, and Portuguese.

English is the most widely used language in ICCR's cultural exchange programs, as it is the official language of the ICCR and is spoken by a large number of people around the world.

Arabic is the most widely used language in the Middle East, and is therefore used in ICCR's cultural exchange programs with countries in the region.

Chinese is the most widely spoken language in East Asia, and is therefore used in ICCR's cultural exchange programs with countries in the region.

English is the most widely spoken language in Europe, and is therefore used in ICCR's cultural exchange programs with countries in the region.

Spanish is the most widely spoken language in Latin America, and is therefore used in ICCR's cultural exchange programs with countries in the region.

English is the most widely spoken language in Africa, and is therefore used in ICCR's cultural exchange programs with countries in the region.

English is the most widely spoken language in Oceania, and is therefore used in ICCR's cultural exchange programs with countries in the region.

English is the most widely spoken language in the Caribbean, and is therefore used in ICCR's cultural exchange programs with countries in the region.

Russian is the most widely spoken language in Central Asia, and is therefore used in ICCR's cultural exchange programs with countries in the region.

English is the most widely spoken language in Southeast Asia, and is therefore used in ICCR's cultural exchange programs with countries in the region.

English is the most widely spoken language in South Asia, and is therefore used in ICCR's cultural exchange programs with countries in the region.

English is the most widely spoken language in North America, and is therefore used in ICCR's cultural exchange programs with countries in the region.