Bihar holds the distinction of having two official languages: Hindi, the widely spoken language across North India, and Urdu, a language with rich historical and cultural significance.

Karnataka stands out with the highest number of official languages among Indian states. It recognizes Kannada, the state's primary language, along with seven other languages: Marathi, Konkani, Tulu, Kodava, Beary, Urdu, and Sanketi.

Tamil Nadu holds the distinction of having the official language with the longest history. Tamil, a Dravidian language, has a rich literary tradition dating back to the Sangam period (3rd century BCE to 3rd century CE).

Uttar Pradesh's official language, Hindi, is the most widely spoken language in India, with over 400 million native speakers. It serves as a lingua franca across the country.

Odisha's official language, Odia, is written in the unique Odia script, which is derived from the ancient Kalinga script. It is distinct from other scripts used in India.

Rajasthan's official language, Rajasthani, has the most dialects among Indian languages. It is a collection of various dialects spoken across the state, each with its own unique characteristics.

Maharashtra's official language, Marathi, has the most loanwords from other languages, particularly from Sanskrit, Persian, and English. This reflects the state's rich history and cultural interactions.

Kerala's official language, Malayalam, has the most grammatical genders among Indian languages. It distinguishes between masculine, feminine, and neuter genders, adding complexity to its grammar.

Punjab's official language, Punjabi, has the most verb tenses among Indian languages. It allows for precise expression of time and aspect, adding depth to its verbal system.

Assam's official language, Assamese, has the most cases among Indian languages. It uses a complex system of cases to indicate various grammatical relationships between words.

Manipur's official language, Meitei, has the most postpositions among Indian languages. These postpositions are used to indicate various grammatical relationships between words, adding nuance to the language.

Sikkim's official language, Sikkimese, has the most particles among Indian languages. These particles are used to indicate various grammatical functions, such as tense, aspect, and mood.

Uttarakhand's official language, Garhwali, has the most classifiers among Indian languages. These classifiers are used to indicate the shape, size, or type of a noun, adding specificity to descriptions.

Andhra Pradesh's official language, Telugu, has the most honorifics among Indian languages. These honorifics are used to show respect to individuals based on their age, social status, or profession.

Maharashtra's official language, Marathi, has the most proverbs among Indian languages. These proverbs are short, pithy sayings that convey wisdom and moral lessons, reflecting the state's rich cultural heritage.