Complex sentence: It is an annual rathotsava (car festival) which happens during the month of March lasting more than a week dedicated to Sri Veerabhadraswamy, who is revered as "Ooradevaru" (village deity).
Split into simpler sentences: It is an annual rathotsava (car festival) which happens during the month of March lasting more than a week. The festival is in dedication to Sri Veerabhadraswamy, who is revered as "Ooradevaru" (village deity).