Allar (also known as Chatan) is an unclassified Dravidian language spoken in Kerala (Malappuram district-Perinthalmanna tahsil, Manjeri tahsil, Mannarmala, Aminikadu, and Tazhecode; Palakkad district-Mannarkkad and Ottappalam tahsils), India.
 Due to a lack of scholarly study, Allar cannot be classified within Dravidian at this time and may be a dialect of some other Dravidian language.
Azhagan (English: "Handsome") is a 1991 Indian Tamil language film directed by K. Balachander, produced by Kovai Chezhiyan, starring Mammootty, Bhanupriya, Geetha, Babloo Prithviraj and Madhoo.
 It marked the debut of Madhoo.
Malayalam ( ; മലയാളം, "Malayāḷam"  ] ) is a Dravidian language spoken in India, predominantly in the state of Kerala.
 It is one of the 22 scheduled languages of India and was designated as a Classical Language in India in 2013.
 It was developed to the current form mainly by the influence of the poet Thunchaththu Ezhuthachan in the 16th century.
 Malayalam has official language status in the state of Kerala and in the union territories of Lakshadweep and Puducherry.
 It belongs to the Dravidian family of languages and is spoken by some 38 million people.
 Malayalam is also spoken in the neighbouring states of Tamil Nadu and Karnataka; with significant speakers in the Nilgiris, Kanyakumari and Coimbatore districts of Tamil Nadu, and Dakshina Kannada of Karnataka.
 Malayalam serves as a link language on certain islands, including the Mahl-dominated Minicoy Island.
The Tamil people (Tamil: தமிழர், "tamiẓar (singular)"  , or Tamil: தமிழர்கள், "tamiẓarkaḷ (plural)"  ), also known as Tamilar, Tamilans, or simply Tamils, are a Dravidian ethnic group who speak Tamil as their mother tongue and trace their ancestry to the Indian state of Tamil Nadu, the Indian Union territory of Puducherry, or the Northern, Eastern Province and Puttalam District of Sri Lanka.
 Tamil people with a population of approximately 76 million living around the world are one of the largest and oldest of the existing ethno-linguistic cultural groups of people in the modern world.
 Tamils comprise 24.87% of the population in Sri Lanka, 10.83% in Mauritius, 5.91% in India, 5% in Singapore and approximately 7% in Malaysia.
Sinhala words of Tamil origin came about as part of the more than 2000 years of language interactions between Sinhala and Tamil in the island of Sri Lanka.
 Sinhala is classified as an Indo-Aryan language and Tamil is classified as a Dravidian language.
 Separated from its sister Indo-Aryan languages such as Hindi and Bengali by a large belt of Dravidian languages, Sinhala along with Dhivehi of the Maldives evolved somewhat separately.
Periyar E. V. Ramasamy (Tamil: பெரியார் , Kannada: ಪೆರಿಯಾರ್ ) (September 17, 1879 – December 24, 1973), also known as Ramaswami, EVR, Thanthai Periyar, or Periyar, was a Dravidian social reformer and politician from India, who founded the Self-Respect Movement and Dravidar Kazhagam.
 Periyar placed great importance on the Tamil language for its benefit and upliftment to the Tamil people and advocated for its preservation.
 In the wake of the imposition of Hindi throughout the Indian sub-continent and in Tamil Nadu, Periyar stated that "the love of one's tongue is the foremost of all loves that are required of the people born in our land.
 He said that has no love for his tongue has no love for his land.
 A nation functions on the basis for the love of one's language.
 So it is my prayer that Tamils love for their tongue should grow.
 I affirm again and again that love of the mother-tongue is a must for those born in Tamil Nadu.
 The Bengalis love Bengali.
 The Maharashtrians love for the Marathi language.
 The Andhras love the Telugu language.
 But the Tamils have no love for the Tamil-tongue.
 The Tamils will never progress unless they bestow love on their mother-tongue.
 If I love Tamil, it is not merely because it is the mother-tongue or the language of the Tamil Nadu State.
 Nor am I attached to Tamil by reason of its uniqueness or its antiquity.
 If I love Tamil, it is because I am aware of the advantages I expect through it and the measure of loss that will occur by the absence of it".
Kolami (Northwestern Kolami) is a tribal Central Dravidian language spoken in Maharashtra and Telangana.
 It falls under the Kolami–Naiki group of languages.
 It is the most widely spoken Central Dravidian language.
Maldivian, also known as Dhivehi or Divehi<ref name="ISO 639-2/RA"> </ref><ref name="ISO 639-3/RA"> </ref> (ދިވެހި , "dhivehi " or ދިވެހިބަސް , "dhivehi-bas "), is an Indo-Aryan language predominantly spoken by about 350,000 people in the Maldives, where it is the national language.
 It is also the first language of nearly 10,000 people on the island of Minicoy in the Union territory of Lakshadweep, India, where the Mahl dialect of the Maldivian language is spoken.
 The ethnic autonym for the language, "Divehi", is occasionally found in English as "Dhivehi" (spelled according to the locally used Malé Latin for romanization of the Maldivian language), which is the official spelling as well as the common usage in the Maldives.
 Maldivian is written in the Thaana script.
Tamil ( ; தமிழ் "Tamiḻ " ] ,    ) is a Dravidian language predominantly spoken by the Tamil people of India and Sri Lanka, and also by the Tamil diaspora, Sri Lankan Moors, Burghers, Douglas, and Chindians. Tamil is an official language of two countries, Sri Lanka and Singapore.
 It has official status in the Indian state of Tamil Nadu and the Indian Union Territory of Puducherry.
 It is also used as one of the languages of education in Malaysia, along with English, Malay and Mandarin.
 Tamil is also spoken by significant minorities in the four other South Indian states of Kerala, Karnataka, Andhra Pradesh and Telangana and the Union Territory of the Andaman and Nicobar Islands.
 It is one of the 22 scheduled languages of India.
Kannada ( ; ಕನ್ನಡ "kannaḍa " ] ), also known as Canarese or Kanarese , is a Dravidian language spoken predominantly by Kannada people in India, mainly in the state of Karnataka (ಕರ್ನಾಟಕ), and by linguistic minorities in the states of Andhra Pradesh, Telangana, Tamil Nadu, Maharashtra, Kerala, Goa and abroad.
 The language has roughly 40 million native speakers who are called Kannadigas ("Kannadigaru" ), and a total of 50.8 million speakers according to a 2001 census.
 It is one of the scheduled languages of India and the official and administrative language of the state of Karnataka.

Question: Which film is featured in the Dravidian language predominantly spoken by the Tamil people of India, and was directed by K. Balachander and came out in 1991?
Answer: Azhagan