When you think of performance arts in India, the Serendipity Arts Foundation is a name that invariably crops up. The multidisciplinary body, renowned for it support and promotion of creative projects, programmes and education, is hosting a curtain raiser for the fourth edition of its flagship Serendipity Arts Festival. The curtain raiser, to be held on September 12 and 13 in New Delhi, intends to drum up excitement and formally launch the Festival, which is slated for a December 15 to 22 run, in Panaji, Goa.