Why the Go Ksheeram (the cow’s milk) is

 made use of every sacred worhsips and

also other Holy Yagans and other functitions ?

In all the  sacred scripts of Hinduism,

it is given the outstanding place for the

 Cow in all the devotional observances like

 Pooja, Yagnas, Hawan and other religious rituals.

The Cow (Gaavah and Go etc in Sanskrit language)

 is the most sacred in this entire creation of the world.

The Cow is the holy  habitation  for all the Deities.

Therefore, in all the Hindu customs, rituals

and other religious observance like Yagnas,

 Pooja functions,  the  Go Ksheeram

 (the Cow’s milk), Go Dadhi (the cow’s curd)

and the Go Ghrutam (the Cow’ ghee)  are

 essentially used with the feelings of  highiest sacredness.

Especially, the Go Ksheeram (the cow’s milk)

 means, that we are inviting all the Deities to

our auspicious functions, festivals and other worships.

For that reason only  it is the significance

  of  inviting all the Gods, Deities in our worship

that  we all use the Cow’s  Milk.