What is the time limit for filing an annual return by LLP?

LLP Act- S. 35. Annual Return.(1) Every limited liability partnership shall file an annual return duly authenticated with the Registrar within sixty days of closure of its financial year in such form and manner and accompanied by such fee as may be prescribed.(2) If any limited liability partnership fails to file its annual return under sub-section (1) before the expiry of the period specified therein, such limited liability partnership and its designated partners shall be liable to a penalty of one hundred rupees for each day during which such failure continues, subject to a maximum of one lakh rupees for the limited liability partnership and fifty thousand rupees for designated partners.