On Vedic perspective, Lord Krishna is not Vedic God because Rig Veda says:~May ye never accept another God in place of the Atman.+

People all over the world think that Hinduism is a Religion. As one goes into the annals of the religious history one finds: - that Hinduism has drifted miles away from the Vedic faith,  the two seem to be two distinct faiths. When we carefully examine the two faiths, it is not difficult to discover that there is no noticeable continuity of Hinduism from the Vedic religion or Santana Dharma. Hinduism of today cannot be traced to the Vedic literature.

Although the Vedas are revered as sacred texts, many people in India do not know what ‘belief in the Vedas’ means. In most cases, the acquaintance of the Hindus with the Vedas is limited to the few hymns that are recited in temples and household liturgies.

The Vedas as a body of scripture contains many contradictions and they are fragmentary in nature. For Hindus of today, scriptures like the Bhagavad-Gita, Ramayana, Mahabharata, and Puranas are more attractive and appealing than the Vedas.

The Gods and Goddesses they worship differ considerably from the Vedic ones. The collection of hymns called Vedas that are written in praise of certain deities by poets over several centuries does not seem to have much significance for the Hindus of today.

All Hindus indulge in non-Vedic practices barred by the Vedas introduced by the different founders of the different sects of Hinduism at different times, whereas the Vedic religion or Santana Dharma is ancient and has no founder.

All Hindu Gods are Puranic Gods.  Puranas deals with symbols Puranas are not history; it is concerned with objective reality. Puranas are not concerned with subjective reality. These Puranic  Gods do not exist outside the physical existence,  but they have a psychological existence and that psychological existence is a great hindrance to the realization of the reality beyond form, time, and space.

So, the first thing to be understood is that Puranic Gods are not real persons in the world, but they are merely beliefs. The belief creates a barricade and hides the truth, which is beyond form, time, and space.

Lord Krishna says: ~ “Those who know the Self in truth. The last two words (tattvataha) are usually ignored by pundits, but they make all the difference between the ordinary concept of God and the truth about God. (Ch~ V.)

“Know me in truth”: ~   It means to know God without the form, time, space, and name.

From the Vedic perspective, Lord Krishna is not a Vedic God because Rig Veda says:   May ye never accept another God in place of the Atman nor worship other than the Atman?"

Bhagavad Gita: ~ Brahmano hi pratisthaham ~ Brahman (God in truth) is considered the all-pervading consciousness, which is the basis of all the animate and inanimate entities and material. (14.27)

People, who worship the belief of God, are hallucinating that they become one with such God.

Rig Veda: ~ The Atman is the cause; Atman is the support of all that exists in this universe. May ye never turn away from the Atman, the Self. May ye never accept another God in place of the Atman nor worship other than the Atman?" (10:48, 5)

Yajurveda – chapter- 32:~  God is Supreme Spirit has no ‘Pratima’ (idol) or material shape. God cannot be seen directly by anyone. God pervades all beings and all directions. Thus, Idolatry does not find any support from the Vedas.

Brihadaranyaka Upanishad: ~ Brahman (God) is present in the form of the Athma, and it is indeed Athma itself.

When Upanishads and Vedas declare that, “God is in the form of the Athma, and it is indeed Athma itself” then why accept another God in place of the Atman nor worship other than the Atman.

People, who worship the belief of God, are hallucinating that they become one with such God.

The Vedas do not talk about idol worship. In fact, till about 2000 years ago followers of Vedism never worshiped idols. Idol worship was started by the followers of Buddhism and Jains.  There is logic to idol worship. Vedas speak of one God that is the supreme Self i.e. Atman or Soul but Hinduism indulges in worshiping 60 million Gods.

Yajur Veda indicates that: ~  They sink deeper in darkness those who worship sambhuti. (Sambhuti means created things, for example, table, chair, idol, etc. - (Yajurveda 40:9)

Those who worship visible things born of the Prakriti, such as the earth, trees, bodies (human and the like) in place of God are enveloped in still greater darkness, in other words, they are extremely foolish, fall into an awful hell of pain and sorrow, and suffer terribly for a long time."- (Yajur Veda 40:9.)

The Hindus believed in polytheism, believing all of their Gods to be separate individuals, which was introduced much later by the founders of Hinduism which contains diverse beliefs caste, and creed.  

When the religion of the Veda knows no idols then why so many Gods and goddesses with different forms and names are being propagated as Vedic Gods. Why these conceptual Gods are introduced when the Vedic concept of God is free from form and attributes. 

Hindus do idol worship while Vedas bars idol worship. According to Vedas, God pervades everything and everywhere.

To be considered an orthodox Hindu one need only accept the authority of Shruti, however, there is no universal agreement among Hindus on what constitutes Shruti. Vedantins consider the Vedanta, i.e., the Upanishads as Shruti, but also include the Bhagavad-Gita and Brahma Sutras as authoritative. For some Vaishnavas,  the Bhagavata Purana is to be considered Veda. Some consider the Tantras are considered Veda. Thus, we find that there is ample scope for different philosophies and practices under the very broad umbrella of Hinduism. And all Hindus indulge in non-Vedic practices barred by the Vedas introduced by the different founders of the different sects of Hinduism.

According to Yajur Veda: ~ They sink deeper in darkness those who worship sambhuti. (Sambhuti means created things, idol, etc. - (Yajurveda 40:9)

Those who worship visible things born of the prakrti, such as the earth, trees, bodies (human and the like) in place of God are enveloped in still greater darkness, in other words, they are extremely foolish, fall into an awful hell of pain and sorrow, and suffer terribly for a long time."- (Yajur Veda 40:9.)

Then why indulge in idol worship which is not God when Rig Veda clearly says:  “May ye never accept another God in place of the Atman nor worship other than the Atman?" (10:48, 5)

Worshipping non~Vedic Gods in place of real God they fall into an awful hell of pain and sorrow, and suffer terribly for a long time (Yajur Veda 40:9.).

Truth realization is Self-realization. Thus, Self-realization is God-realization. Self-realization is real worship. There is no other worship other than Self-realization. :~Santthosh Kumaar