The Ardha Mandapa has three divisions of ceilings. The middle ceiling is portrayed with the Rama going to the forest, abduction of Sita by Ravana and Hanuman going to Lanka
Ravana took the form of a beggar to beg from Sita to abduct her Lord Rama and Lakshmana were away, Sita was alone in the hut
Scope & Content:
Ravana took the form of a beggar to beg from Sita to abduct her Lord Rama and Lakshmana were away, Sita was alone in the hut. This is when Ravana tricked her and then kidnapped her.