A recent study by S.Panneerselvam and N.Kandasamy:
Estate Farming in India - The Palayakottai Cattle Farm by Dr. Pattabhiraman:
The desi cow - fountain head of Indian civilization and the secret behind its sustainability. Konga desam or Chera country has been producing the best breeds of Indian Zebu cattle (Bos indicus) and is well documented in Tamil Sangam literature. The recent archaeological excavations at Porunthal and numismatic evidence from Amaravathi river at Karur corroborate with the Sangam texts in confirming the cattle producing nature of the country.
Anthrozoology:Tamil Sangam literature refers to the vast herds of the region "Kongar-Aa-paranthanna" (as vast as the cow herds of the Kongars) and the cattle producing nature of the country, "Aa-kezhu-Kongar-Nadu" (The cow rearing Kongars) in Patiṟṟuppattu verses 77 and 22 respectively. Patiṟṟuppattu is a eulogistic work on the Cheras and the attributes of their country. Also another literary tradition says, "Kongu-Nadu-Avinam-Udaithu" reflecting on the abundance of cattle in this country."கொங்கர் ஆபரந்தன்ன" (பதிற்றுப்பத்து 77)"ஆகெழு கொங்கர் நாடு" (பதிற்றுப்பத்து 22)The words Chera and Konga are used interchangeably as referring to the monarch and his people. The literature refer to the Vellalas as Gangakulam of Suryavamsam, originally from Kosala country of the north, which again is evident from the literary nomenclature of the Cheras and Adiyamans as "Mudhu-Kosar" and "Ilang-Kosar" - the elder and younger Kosars respectively. Every breed in India has two types: The basic foundation breed, Nadu Dana which is found throughout the tract and its improved version - the über Dodda Dana; best expressed by these Kannada terms. Here in this context, the foundation breed is the Konga or Ganganadu which is acclaimed as the cattle that accompanied the Vellalas from the Gangetic plains during prehistoric times. This fact is also established by modern genetic studies. The cattle of Kangayam Nadu which due to the unrelenting efforts of the House of Palayakottai, right from the ancient times have been the only über breed to escape the ravages of the overlapping Semitic invasions which wiped out nearly all of the other über breeds of Konga cattle. This selective breeding mechanism had then inspired breeders like Dewan Purniah of the erstwhile Mysore Kingdom to develop über Dodda Dana breeds like Amrit Mahal and Khilari from their foundation Hallikar breed.
The Konga cattle of Salem district which had the least of Kangayam infusion attributed to the non-extension of "up-gradation" schemes among Konga cattle with Kangayam during the British era - is the smallest variety, called Tiruchengode cattle:
- The smaller "Western" variety which is prevalent in Kangeyam, Dharapuram, Udumalpet, Pollachi, Palladam, Tirupur, Sulur, Coimbatore, Perundurai, Bhavani, Sathyamangalam, Gobichettipalayam, Mettupalayam, Madathukulam, Avinashi and Erode taluks. The young stud bull depicted below is the perfect specimen photographed in our farm. The nuclei at DLF Hosur, Brazil, Ceylon and Malaysia were supplied from our farm in the later half of the last century.
- The larger "Eastern" variety which is prevalent in Karur, Aravakurchi, Vedasandur, Palani, Oddanchatram, Attur and Dindigul taluks. The below bullock is a good specimen.
- The "Tiruchengode": the smallest prevalent in Tiruchengode, Sankagiri, Namakkal, Paramathi Velur, Sendamangalam, Komarapalayam, Omalur, Mecheri, Salem, Dharmapuri and Rasipuram taluks.