The Rav's Zohar Session on T'Kufat Nissan & The New Year given in 1991 - 60 minutesT'Kufat Nissan is the 1st day of Spring and/or the exact moment of the beginning of Spring - The Spring Equinox - March 21st - and is The New Year - and also the Persian New Year (Nowruz) - and will always fall within 30 days of the Hebrew month of Nissan - so that Pesach will always be in the Spring - (Pesach will always be in Chodesh “AVIV”) - This Zohar Session also ties in Persia, The Ram (Aries), Spring & PesachSession given on 3.20.1991 at nightZohar Vayikra Paragraph 252