sajatiya bhed shunya | सजातीय भेद शून्य
Sajatiya Bhed Shunya (Devanagari: सजातीय भेद शून्य; ISO 15919: sajātīya bhēda śūnya) refers to the state of being devoid of distinction from objects of the same nature or category.
Shri Krishna is described as Sajatiya Bhed Shunya because He is non-different from His own expansions. All avataras (descensions) of Shri Krishna share His exact divine nature; they are all Supreme God and governors of Yogmaya Shakti.
Although Shri Krishna is the Avatari (the source) and the others are His descensions, there is no fundamental difference in their divinity. Thus, He is free from any distinction (bhed) within His own divine category (sajatiya).