Chera dynasty in the context of "Malabar Coast"

Islam is India's second-largest religion, with 14.2% of the country's population, or approximately 172.2 million people, identifying as adherents of Islam in a 2011 census. India has the third-largest number of Muslims in the world. Most of India's Muslims are Sunni, with Shia making up around 15% of the Muslim population.

Islam first spread in southern Indian communities along the Arab coastal trade routes in Gujarat and in Malabar Coast shortly after the religion emerged in the Arabian Peninsula. Later, Islam arrived in the northern inland of Indian subcontinent in the 7th century when the Arabs invaded and conquered Sindh. It arrived in Punjab and North India in the 12th century via the Ghaznavids and Ghurids conquest and has since become a part of India's religious and cultural heritage. The Barwada Mosque in Ghogha, Gujarat built before 623 CE, Cheraman Juma Mosque (629 CE) in Methala, Kerala and Palaiya Jumma Palli (or The Old Jumma Masjid, 628–630 CE) in Kilakarai, Tamil Nadu are three of the first mosques in India which were built by seafaring Arab merchants. According to the legend of Cheraman Perumals, the first Indian mosque was built in 624 CE at Kodungallur in present-day Kerala with the mandate of the last ruler (the Tajudeen Cheraman Perumal) of the Chera dynasty, who converted to Islam during the lifetime of the Islamic prophet Muhammad (c. 570–632). Similarly, Tamil Muslims on the eastern coasts also claim that they converted to Islam in Muhammad's lifetime. The local mosques date to the early 700s.

Kerala is a state on the Malabar Coast of India. It was formed on 1 November 1956 under the States Reorganisation Act, which unified the country's Malayalam-speaking regions into a single state. Covering 38,863 km (15,005 sq mi), it is bordered by Karnataka to the north and northeast, Tamil Nadu to the east and south, and the Laccadive Sea to the west. With 33 million inhabitants according to the 2011 census, Kerala is the 13th-most populous state in India. It is divided into 14 districts, with Thiruvananthapuram as the capital. Malayalam is the most widely spoken language and, along with English, serves as an official language of the state.

Kerala has been a prominent exporter of spices since 3000 BCE. The Chera dynasty, the first major kingdom in the region, rose to prominence through maritime commerce but often faced invasions from the neighbouring Chola and Pandya dynasties. In the 15th century, the spice trade attracted Portuguese traders to Kerala, initiating European colonisation in India.

South India, also known as Southern India or Peninsular India, is the southern part of the Deccan Peninsula in India encompassing the states of Andhra Pradesh, Karnataka, Kerala, Tamil Nadu and Telangana as well as the union territories of Lakshadweep and Puducherry, occupying 19.31% of India's area (635,780 km or 245,480 sq mi) and 20% of India's population. It is bound by the Bay of Bengal in the east, the Arabian Sea in the west and the Indian Ocean in the south. The geography of the region is diverse, with two mountain ranges, the Western and Eastern Ghats, bordering the plateau heartland. The Godavari, Krishna, Kaveri, Penna, Tungabhadra and Vaigai rivers are important non-perennial sources of water. Chennai, Bengaluru, Hyderabad, Coimbatore and Kochi are the largest urban areas in the region.

The majority of the people in South India speak at least one of the four major Dravidian languages: Telugu, Tamil, Kannada and Malayalam. During its history, a number of dynastic kingdoms ruled over parts of South India, and shaped the culture in those regions. Major dynasties that were established in South India include the Cheras, Cholas, Pandyas, Pallavas, Satavahanas, Chalukyas, Hoysalas, Rashtrakutas and Vijayanagara. European countries entered India through Kerala and the region was colonized by Britain, Portugal and France.

The Pandya dynasty (Tamil: [paːɳɖijɐr]), also referred to as the Pandyas of Madurai, was an ancient Tamil dynasty of South India, and among the four great kingdoms of Tamilakam, the other three being the Pallavas, the Cholas and the Cheras. Existing since at least the 4th to 3rd centuries BCE, the dynasty passed through two periods of imperial dominance, the 6th to 10th centuries CE, and under the 'Later Pandyas' (13th to 14th centuries CE). In the second half of the 13th century under Jatavarman Sundara Pandyan I and Maravarman Kulasekara Pandyan I, the Pandyas ruled extensive territories including regions of present-day South India and northern Sri Lanka through vassal states subject to Madurai. The Pandya dynasty is the longest ruling dynasty in the world.

The rulers of the three Tamil dynasties were referred to as the "three crowned rulers (the mu-ventar) of the Tamil Region" in the southern part of India. The origin and the timeline of the Pandya dynasty are difficult to establish. The early Pandya chieftains ruled their country (Pandya Nadu) from the ancient period, which included the inland city of Madurai and the southern port of Korkai. The Pandyas are celebrated in the earliest available Tamil poetry (Sangam literature). Graeco-Roman accounts (as early as the 4th century BCE), the edicts of Maurya emperor Ashoka, coins with legends in Tamil-Brahmi script, and Tamil-Brahmi inscriptions suggest the continuity of the Pandya dynasty from the 3rd century BCE to the early centuries CE. The early historic Pandyas faded into obscurity upon the rise of the Kalabhra dynasty in south India.

Tamilakam (Tamil: தமிழகம், romanized: Tamiḻakam) also known as ancient Tamil country as was the geographical region inhabited by the ancient Tamil people, covering the southernmost region of the Indian subcontinent. Tamilakam covered today's Tamil Nadu, Kerala, Puducherry, Lakshadweep and southern parts of Andhra Pradesh and Karnataka. Traditional accounts and the Tolkāppiyam referred to these territories as a single cultural area, where Tamil was the natural language and permeated the culture of all its inhabitants. The ancient Tamil country was divided into kingdoms. The best known among them were the Cheras, Cholas, Pandyans and Pallavas. During the Sangam period, Tamil culture began to spread outside Tamilakam. Ancient Tamil settlements were also established in Sri Lanka (Sri Lankan Tamils) and the Maldives (Giravarus).

During the Prehistorical, Classical, Middle and Early Modern ages, the entire region of Tamilakam mostly remained unconquered by the Northern Indo-Aryan dynasties, ranging from the Maurya Empire to the Mughal Empire.

The Eighteen Greater Texts, known as Patiṉeṇmēlkaṇakku (Tamil: பதினெண்மேல்கணக்கு) in the literature, is the collection of the oldest surviving Tamil poetry. This collection is considered part of the Sangam Literature and dated approximately between 100 BCE and 200 CE. A series of eighteen major anthologies, it contains the Eight Anthologies (Ettuthokai) and the Ten Idylls (Pattupattu). The songs in the Eighteen Greater Texts anthology are set in the Akaval style.

The Eighteen Greater Texts anthology contains 2,381 poems including the ten larger works belonging to the Ten Idylls collection. These poems are attributed to 473 poets. Sixteen of the 473 poets are responsible for 1,177 of the 2,279 poems for which the name of the author is known. In all, 102 of the poems are anonymous. Notably, the pathirruppathu collection exclusively collects poetry from the Cheral kings (from Kerala), whereas the other collections contain a mix of poetry patronized by diverse Tamil kings.

The Purananuru (Tamil: புறநானூறு, Puṟanāṉūṟu, literally "four hundred [poems] in the genre puram"), sometimes called Puram or Purappattu, is a classical Tamil poetic work and traditionally the last of the Eight Anthologies (Ettuthokai) in the Sangam literature. It is a collection of 400 heroic poems about kings, wars and public life, of which two are lost and a few have survived into the modern age in fragments. The collected poems were composed by 157 poets, of which 14 were anonymous and at least 10 were women. This anthology has been variously dated between 1st century BCE and 5th century CE, with Kamil Zvelebil, a Tamil literature scholar, dating predominantly all of the poems of Purananuru sometime between 2nd and 5th century CE. Nevertheless, few poems are dated to the period of 1st century BCE.

The Purananuru anthology is diverse. Of its 400 poems, 138 praise 43 kings – 18 from the Chera dynasty, 13 Chola dynasty kings, and 12 Early Pandya dynasty kings. Another 141 poems praise 48 chieftains. These panegyric poems recite their heroic deeds, as well as another 109 poems that recount deeds of anonymous heroes, likely of older Tamil oral tradition. Some of the poems are gnomic in nature, which have attracted unrealistic attempts to read an ethical message, states Zvelebil. The poetry largely focuses on war, means of war such as horses, heroic deeds, widowhood, hardships, impermanence, and other effects of wars between kingdoms based along the rivers Kaveri, Periyar and Vaigai.