Simha Rasi (Leo moon sign or Leo zodiac sign) is the fifth among 12 Rashi systems of Hindu Astrology.
Magha Nakshatra, Pubba Nakshatram or Purva Falguni Nakshatra, Uttara Phalguni Nakshatra 1st pada are categorized under Simha Rasi or Leo moon sign.
Those who born between July 23 and August 23 are the natives of Leo zodiac sign as per the date of birth. This system is used in Hindu astrology when you do not know the exact time or your birth star (Janma nakshatra).
As per Hindu calendar (Panchangam), the year 2017-18 is Hemalamba Nama Samvatsaram. It is Shalivahana Shaka 1938-1939 year and Shiva Shaka 344.
Download Simha Rashibhavishya 2017-2018 in Marathi here.. Link