Chola dynasty in the context of "Tamilakam"

The Chera dynasty (or Cēra, IPA: [t͡ʃeːɾɐ]), also known as Keralaputra, from the early historic or the Sangam period in southern India, ruled over parts of present-day states Kerala and Tamil Nadu. The Cheras, known as one of the mu-ventar (the Three Crowned Kings) of Tamilakam (the Tamil country) alongside the Cholas and Pandyas, have been documented as early as the third century BCE. The Chera country was geographically well placed at the tip of the Indian peninsula to profit from maritime trade via the extensive Indian Ocean networks. Exchange of spices, especially black pepper, with Middle Eastern or Graeco-Roman merchants is attested to in several sources. Chera influence extended over central Kerala and western Tamil Nadu until the end of the early historic period in southern India.

The Cheras of the early historical period (c. second century BCE – c. third/fifth century CE) had their capital in interior Tamil country (Vanchi-Karuvur or Karur, the Kongu country), and ports/capitals at Muchiri-Vanchi (Muziris) and Thondi (Tyndis) on the Indian Ocean coast of Kerala. They also controlled Palakkad Gap and the Noyyal River valley, the principal trade route between the Malabar Coast and eastern Tamil Nadu. The bow and arrow, or just the bow, was the traditional dynastic emblem of the Chera family.

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 Chola Empire (Tamil: [t͡ʃoːɻɐɾ, soːɻɐɾ]), which is often referred to as the Imperial Cholas, was a medieval thalassocratic empire based in southern India that was ruled by the Chola dynasty, and comprised overseas dominions, protectorates and spheres of influence in southeast Asia.

The power and the prestige the Cholas had among political powers in South, Southeast, and East Asia at its peak is evident in their expeditions to the Ganges, naval raids on cities of the Srivijaya Empire on the island of Sumatra, and their repeated embassies to China. The Chola fleet represented the peak of ancient Indian maritime capacity. Around 1070, the Cholas began to lose almost all of their overseas territories but the later Cholas (1070–1279) continued to rule portions of southern India. The Chola empire went into decline at the beginning of the 13th century with the rise of the Pandyan dynasty, which ultimately caused the Chola's downfall.

In 1025 AD, the Chola Emperor Rajendra I launched naval invasions on Srivijaya in maritime Southeast Asia, leading to the fall of the Sailendra Dynasty of Srivijaya.

Rajendra's overseas expedition against Srivijaya was a unique event in India's history and its otherwise peaceful relations with the states of Southeast Asia. Several places in present-day Indonesia and Malay Peninsula were invaded by Rajendra I of the Chola dynasty. The invasion furthered the expansion of Tamil merchant associations such as the Manigramam, Ayyavole and Ainnurruvar into Southeast Asia.

Chennai, also known as Madras (its official name until 1996), is the capital and largest city of Tamil Nadu, the southernmost state of India. It is located on the Coromandel Coast of the Bay of Bengal. According to the 2011 Indian census, Chennai is the sixth-most-populous city in India and forms the fourth-most-populous urban agglomeration. Incorporated in 1688, the Greater Chennai Corporation is the oldest municipal corporation in India and the second oldest in the world after London.

Historically, the region was part of the Chola, Pandya, Pallava and Vijayanagara kingdoms during various eras. The coastal land which then contained the fishing village Madrasapattinam, was purchased by the British East India Company from the Nayak ruler Chennapa Nayaka in the 17th century. The British garrison established the Madras city and port and built Fort St. George, the first British fortress in India. The city was made the winter capital of the Madras Presidency, a colonial province of the British Raj in the Indian subcontinent. After India gained independence in 1947, Madras continued as the capital city of the Madras State and present-day Tamil Nadu. The city was officially renamed as Chennai in 1996.

Chhattisgarh (/ˈtʃætɪsɡɑːr/; Hindi: [ˈtʃʰət̪ːiːsgəɽʱ]) is a landlocked state in Central India. It is the ninth largest state by area, and with a population of roughly 30 million, the seventeenth most populous. It borders seven states – Uttar Pradesh to the north, Madhya Pradesh to the northwest, Maharashtra to the southwest, Jharkhand to the northeast, Odisha to the east, Andhra Pradesh and Telangana to the south. Formerly a part of Madhya Pradesh, it was granted statehood on 1 November 2000 with Raipur as the designated state capital.

The Sitabenga caves in Chhattisgarh, one of the earliest examples of theatre architecture in India, are dated to the Mauryan period of 3rd century BCE.The region was split between rivaling dynasties from the sixth to twelfth centuries, and parts of it were briefly under the Chola dynasty in the 11th century. Eventually, most of Chhattisgarh was consolidated under the Kingdom of Haihaiyavansi, whose rule lasted for 700 years until they were brought under Maratha suzerainty in 1740. The Bhonsles of Nagpur incorporated Chhattisgarh into the Kingdom of Nagpur in 1758 and ruled until 1845, when the region was annexed by the East India Company, and was later administered under the Raj until 1947 as the Chhattisgarh Division of the Central Provinces. Some areas constituting present-day Chhattisgarh were princely states that were later merged into Madhya Pradesh. The States Reorganisation Act, 1956 placed Chhattisgarh in Madhya Pradesh, and it remained a part of that state for 44 years.

Brihadisvara Temple, called Rajarajesvaram (lit. 'Lord of Rajaraja') by its builder, and known locally as Thanjai Periya Kovil (lit. 'Thanjavur Big Temple') and Peruvudaiyar Kovil (lit. 'Temple of the great lord'), is a Shaivite Hindu temple built in a Chola architectural style located on the south bank of the Cauvery river in Thanjavur, Tamil Nadu, India. It is one of the largest Hindu temples and an exemplar of Tamil architecture. It is also called Dakshina Meru (Meru of the South). Built by Chola emperor Rajaraja I between 1003 and 1010 CE, the temple is a part of the UNESCO World Heritage Site known as the "Great Living Chola Temples", along with the Chola-era Gangaikonda Cholapuram temple and Airavatesvara temple, which are about 70 kilometres (43 mi) and 40 kilometres (25 mi) to its northeast respectively.

The original monuments of this 11th-century temple were built around a moat. It included gopura, the main temple, its massive tower, inscriptions, frescoes, and sculptures predominantly related to Shaivism, but also of Vaishnavism and Shaktism. The temple was damaged in its history and some artwork is now missing. Additional mandapam and monuments were added in the centuries that followed. The temple now stands amidst fortified walls that were added after the 16th century.

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.