Complex sentence: In 1997, CWIN's 10th anniversary was celebrated by organizing a number of programmes for children and in the same year CWIN published a year-book report on the State of the Rights of the Child in Nepal.
Split into simpler sentences: In 1997, CWIN's 10th anniversary was celebrated by organizing several programmes for children. In the same year CWIN published a year-book report on the State of the Rights of the Child in Nepal.