Who said: "Let the pilgrims congregate at the beginning of the Gregorian calendar year. It should be Dhanu 16-17 in Malayalam calendar. Let the pilgrims observe 10 days self-purification according to Sri Buddha's principles of five purities - body, food, mind, word, and deed called as Pancha Dharma"

• A. P.V.Raghavan
• B. S.Sankunni
• C. Sree Narayana Guru
• D. M.S.Raghavan

Answer: (C)