Vasudeva Upanisada

Vasudeva Upanishad (Vāsudeva Upaniṣat) (Sanskrit: वासुदेव उपनिषत्, or Vasudevopanishad is one of 108 Upanishadic vedic scripture, written in Sanskrit language. It belongs to the Vaishnava sect, which worships Vishnu and his avatar Krishna, and is associated with the Samaveda. It is one of the 14 Vaishnava Upanishads dedicated to Vaishnava sacred marks, including the Urdhva Pundra - the Vaishnavatilaka. It is described in a sermon by Krishna to the sage Narada. It is generally regarded as a "late Upanishad", in terms of dating.