Tripunithura is a prominent historical and residential region in the city of Kochi in Kerala, India. Located about 7 km (4 mi) from the city centre, Tripunithura was the capital of the erstwhile Kingdom of Cochin. The descendants of the Cochin royal family still live here. The Hill Palace situated in Tripunithura was the palace of Maharaja of Cochin, the ruler of Kingdom of Cochin. Tripunithura is also well known for its historical cultures and worldwide famous because of Sree Poornathrayeesa Temple and the annual festival Vrishchikoltsawam that takes place at the temple.Thripunithura is surrounded by stretches of Vembanad Lake and Canals which sustain inland navigation. The town is situated almost 8 meters above Mean Sea Level. The town is extends up to the East Till Thiruvankulam.
The 'Raja nagari' or the royal city is one of the most prominent centers of traditional Kerala cultural heritage. The erstwhile rulers of Kingdom of Cochin were great patrons of art.
North Paravur (also known as N.Paravur) formerly known as Parur, is a municipality in Ernakulam district in the Indian state of Kerala. It is a northern suburb of the city of Kochi and is situated around 20 km from the city centre. It is also the first place in India to use electronic voting machine during the by-elections in 1982. Chendamangalam a historical place is also in Paravur. Chendamangalam was the place of Paliath Achans who were the ministers of Kochi kings. Now there is a palace of paliath family in Chendamangalam. Chavara monastery is in Koonammavu. North Paravur municipality is one among the former municipalities in Ernakulam District. Today it is a populated residential town in Ernakulam district due to its historical importance. Gothuruth, an island in Parur, is the birthplace of the traditional Kerala art form of Chavittunatakam.Paravur is located at 10.14° N 76.7° It has an average elevation of 10 metres (32 feet). The town is situated at north end of Ernakulam district and bordering with Thrissur district. The towns in Thrissur district like Kodungallore, Mala, Chalakudy and the towns Kalamassery, Aluva, Angamaly, Vypin island are located near to this town. The Paravur Taluk lies in the flat delta region of the Periyar river and cut by several canals, which have resulted in the formation of many islands. The Kodungalloor Kayal (backwaters) and Varappuzha Kayal (backwaters) are in this taluk.