Shravan or Sawan is the most sacred month in the Hindu religious year. It is the month with the fragrance of devotion and has multiple important festivals like Raksha Bandhan, Janmashtami, Nag Panchami, etc, but this month is predominantly dedicated to Lord Shiva.
The world has recognized the way of untouched greeting- 'Namaste'. World has so much to learn from Hinduism and its scriptures for the betterment of human race.
The Vedas are the oldest sacred text available not only in Hinduism but to mankind, as far as known till date. That can be a reason, it is said अनंता वै वेदा: