How many films she acted who was in lead role of Siva?
Siva (1989 Tamil film): Siva is a 1989 Tamil film directed by Ameerjan. Siva (1989 Tamil film):  The film features Rajinikanth, Raghuvaran, Sowcar Janaki and Shobana in lead roles. Shobana: Padma Shri Shobana (born Shobana Chandrakumar Pillai) is an Indian film actress and Bharata Natyam dancer from Thiruvananthapuram, Kerala.
i don't know