Here he obtained the Thripitakavedi Degree after completing the five-year programme that encompassed learning Pali, Sanskrit, English, Sinhala, Hindi, Buddhist Philosophy and Culture, Abhidharma, and Logic.

[citation needed] In 1999, he offered scholarships for medical students, school children and young monks in Sri Lanka.

[citation needed] From 1999 medical groups from Taiwan and Malaysia went to Sri Lanka, especially to remote areas and to those torn by the civil war.

Hundreds of millions of Sri Lankan Rupees were donated to sixty flood-devastated Buddhist temples in Galle, Matara, Hambantota and Badulla districts in 2003.

[3] In 1990, after working in Malaysia, Chandima received an invitation from the Taiwanese Chinese Buddhists to teach Theravada Buddhism in Taiwan.

[citation needed] After the completion of language studies in Taiwan, Chandima was invited to conduct meditation classes at the Corporate Body of Buddha Education Foundation.

In addition to holding sermons and meditation classes, he began to translate Pali tripitaka texts into Chinese.

[citation needed] Initially, the Corporate Body of the Buddha Education Foundation focused on publishing Chinese Buddhist books.

He also republished the works of Venerable Yakkaduwe Pragnarama Mahathera, a critical writer and the Ex-Head of the Vidyalankara Buddhist Institute.

In 2010, the Pali Dhammapada translated into Hindi by Hritikesh Sharan with many other Buddhist writings in six Indian languages were republished and distributed free in India.

One of the lecture halls was opened ceremonially by the President of Sri Lanka, Mahinda Rajapakse, in parallel to the celebration of the 2600 years of the Buddha Jayanthi.

[citation needed] One of major services is the initiation of the Dharma Chakra Child Foundation situated in suburb of Colombo, Bandaragama.

At present, the foundation takes cares of two hundred male and female orphans whose majority comes from civil war affected North and East Sri Lanka.

First, he led several aid groups to meet the urgent needs of the victim of hurricane such as medical services, dry food, clothes, school equipments and other daily necessities.

Delegate from the Theravada Education Association of Taiwan to the United Nations Vesak Day Conference Held in Bangkok, Thailand.

[citation needed] In collaboration with the Pure Land Learning College in Australia, Ven Chandima organized the "Interculture and Interfaith for Peace Dialogue" international conference in Sri Lanka on 2 November 2012.

[citation needed] The Book of Protection (Piruwana Pothwahanse, පිරැවාණා පොත්වහන්සේ in Sinhalese characters) was edited and distributed free among the Sri Lankan temples.