ENVIRONMENT

POSITION, AREA AND BOUNDARIES

The original princely state of Pudukkottai was a land-locked territory, with Tiruchirappalli (திருச்சிராப்பள்ளி),  Thanjavur (தஞ்சாவூர்) and Ramanathapuram (இராமநாதபுரம்) as its neighbours.
At the time of being made as a separate district in 1974 the coastal strip of Aranthangi (அறந்தாங்கி) was added to it.
Presently, the boundaries of the Pudukkottai District are the Bay-of-Bengal in the east, Thanjavur and Tiruchirappalli in the north, Tiruchirappalli in the west and Sivaganga (சிவகங்கை) and Ramanathapuram in the south. It is having a 36 km. of seashore in the east.
Area: 4661 square kilometers

GEOGRAPHY

Terrain

The terrain of the district is generally flat. Dry open lands with cultivation as well as semi-barren wastelands form the basic Pudukkottai (புதுக்கோட்டை) country. On the western surface of the plain emerge rocks of low and middle elevation. The scrub jungle, once plentiful, is to be met with now in a few pockets only. The terrain is divisible into two broad portions with distinctive physical aspects, eastern and western. The dividing line may be taken as a north-south line passing through the town of Pudukkottai. The lands west of this line comprise the greater portion of Kolattur (குளத்தூர்) and Thirumayam (திருமயம்) taluk-s and are rocky. In the east are Alangudi (ஆலங்குடி), Pudukkottai, Aranthangi and part of Thirumayam taluk-s, and are bereft of hard rocks. Alluvia and soft rock are found here.

Hills

Though the Tamil word used for the hills of Pudukkottai is malai (மலை) , that is mountain, none of the outcrops would meet the requirement of the definition. There are numerous hills and lofty rocks are to be found in Pudukkottai. The important among them are the Narttamalai hills (நார்த்தாமலை மலைகள்), Sevalur hills (செவலூர் மலைகள்) and Annavasal hills (அன்னவாசல் மலைகள்). Fine quality granite is available in plenty. Names of a number of places bear malai as suffix or prefix like Narttamalai (நார்த்தாமலை), Viralimalai (விராலிமலை), Malayadippatti (மலையடிப்பட்டி), Malaiyakkoil (மலையக்கோயில்), etc.

Plains

The Pudukkottai terrain studded with hills and knolls in the west of the district, gently slopes towards the flatland, estuaries and seacoast in the east. The plains of east Pudukkottai consist of miles of open country, ploughed fields and tidal mudflats. The presence of alluvial soil on the east Pudukkottai surface makes it fertile and suitable for agriculture.

Tanks

The district s tanks are ubiquitous. Irrespective of the geology, tanks, called kanmai (கண்மாய்) in Tamil, can be seen distributed over the entire district. These tanks irrigate the district s agricultural fields.

Rivers

Rivers in Pudukkottai are only jungle streams that themselves take their rise from tanks. Since the tanks have surplus only for a short period around the monsoon time, most rivers are dry for most part of the year. The most significant stream is Vellaru (வெள்ளாறு). The other streams or rivers are the Pambaru (பாம்பாறு, 'Snake-river'), the Agniyaru (அக்னியாறு, Fire-river ), the Ambuliyaru (அம்புலியாறு), etc.

Seacoast

The length of seacoast in the district is about 36 kilometers. Where the rivers of the district enter the sea, estuarine islets have been formed. The point off Mimisal (மீமிசல்), where Kolavanaru (கொலவனாறு) joins the sea, is one such islet. The Pudukkottai seaboard, like the rest of the Coromandal coast, has a simple structure.

ENVIRONMENT

Climate

The district has a hot tropical climate, humid near the coast. The summer season is from March to May, May being the hottest (Temperature about 37 deg C). South-west monsoon lasts from June to September. October and November constitute the retreating monsoon season. The north-east monsoon is over by the second-half of December.
The relative humidity is between 50 and 80 per cent, but during February-July the air is drier. The annual rainfall is in the vicinity of 950 mm.
The sky is generally cloudy during the monsoon. In the rest of the year it is mostly clear.
Recorded history of Pudukkottai lists a succession of years that have witnessed drought and the consequent famine.