Ziro is a census town in Lower Subansiri district in the Indian state of Arunachal Pradesh. In a meeting of Archaeological Survey of India on 12 December 2002 it was shortlisted for inclusion in the Tentative List for further nomination to UNESCO for inscription in the World Heritage Site. The part of the town which is the centre of economic activities and where the administrative offices are located is called as Hapoli or locally known by the Apatanis as "Hao-Polyang". Ziro is around 115 km from the state capitalItanagar and takes approx 3 and a half hours via the improved Hoj-Potin road along NH229 and 150 km via the Assam route. Earlier the nearest railway station from Ziro was located at Naharlagun in Arunachal Pradesh near the Arunachal-Assam border which is around 100 km from Ziro. The nearest airport to the settlement is Lilabari, in North Lakhimpur district of Assam.
Geography
Ziro is the district headquarter of Lower Subansiri district and is one of the oldest towns in Arunachal Pradesh. It is located at at an elevation of 1688 metres to 2438 meters. Its cool weather in summer is its major attraction. It is famous for its surrounding pine-clad gentle hills and its rice fields. Ziro is home to the Apatani tribe.
Culture
have few unique special characteristic features which differ from other tribes in Arunachal Pradesh and India. Few of these special characteristic features are: Apatanis practice permanent wet paddy cultivation whereas other tribes practice shifting cultivation called Jhom cultivation. Apatanis cultivate permanent wet land cultivations whereas other tribes practice dry land cultivations by clearing the forests by burning the jungles. Apatanis once practiced the art of facial tattoos. Ziro is included as in India's Tentative List for UNESCO's World Heritage Site.
Climate
The climatic condition of the district varies from place to place as well as season to season. The climate is largely influenced by the nature of terrain depending upon altitude and location of the place. It may broadly be divided into four seasons in a year:
The cold weather season is from December to February
March to May is the pre-monsoon season of thunderstorms
The second half of October to November, which constitutes the post-monsoon or the retreating monsoon period and is a period of transition
In the foothills or low high belt area of the district, the climatic condition is moderate in comparison to high belt areas, where during winter it is very cold and chilly, and in summer is pleasant. December and January are generally the coldest months, and July and August are warmest months. Annual rainfall in the south is heavier than that in the northern areas of the district. During the monsoon period, more than 70 percent of the rain over the southern half occurs while in the northern portions it is about 60 percent. Variability of rainfall for the monsoon and the year, as a whole, are relatively small. Average annual rainfall of the district headquarters, Ziro recorded as 934.88 cm during 2000. The relative humidity is always high throughout the year except in the winter months being slightly less humid. In the cold season, the sky is obscured on many mornings due to lifted fog which clears with the advance of the day generally, moderately clouded in the period of March to May, heavily clouded to overcast in the monsoon season and clear or slightly clouded during the post-monsoon season. Winds are generally light strong katabatic winds down the valleys are experienced as the local effect produced by the nature of the terrain.
Demographics
India census, Ziro had a population of 12,806. Males constitute 50% of the population and females 50%. In Ziro, 17% of the population is under 6 years of age.
Education
Ziro has one university and one undergraduate arts college namely Indira Gandhi Technological and Medical Sciences University and Saint Claret College respectively. As of the 2001 census, Ziro had an average literacy rate of 66%, lower than the national average of 74.04%: male literacy was 72%, and female literacy was 60%. The older generation hadn't been exposed to formal education, but with the rapid pace of education of younger generations, the education scenario of Ziro grew tremendously and is poised to grow further. Urban populace of Lower Subansiri district mainly reside in Ziro and as per 2011 census, average urban literacy rate in Lower Subansiri district is 85.52% of which males and females are 89.81% and 81.26% literates respectively. It is worth noting that, as per the 2011 census, 84.58% population of Lower Subansiri districts lives in rural areas of villages. The literacy rate in rural areas of Lower Subansiri district is 72.27%. Still, the combined literacy rate is 74.35%, which is second in Arunachal Pradesh, next only to Papumpare District where the capital city of Itanagar is located.
