Jai Sri Ganesha,
Sunrise and the sunset is conjunction of two facets,
And this is taken as Pradosh Kaal,
The most suited truth for spiritual discipline,
Indeed a preferable time to track self and approach supreme reality through various chapters available with,
Superficial rituals may have their own merits but eternal prayer with truth of self with submission matters the most,
Brahma Mahurat or Brahma Kaal is best to meditate with in journey eternal,
Hundred fifty minutes prior to sunrise is taken as most appropriate span of Brahma Kaal,
Indeed a comprehensive favorable truth for self in the light of spirituality,
May Lord bless all,
Thanks please