(Hindus) : Which Upanishada has been mentioned in Gita broadly ??

Question

Can you give examples Thanks

Besides Karma theory, Gita has a lot of philsophy taken from one Upanishadas...

Answer 1

"This Gitopanisad, Bhagavad-gita, the essence of all the Upanisads, is just like a cow, and Lord Krishna, who is famous as a cowherd boy, is milking this cow. Arjuna is just like a calf, and learned scholars and pure devotees are to drink the nectarean milk of Bhagavad-gita." Gita-mahatmya 6)

Bhagavad-gita 2.12 - Katha Upanisad 2.2.13
Bhagavad-gita 2.18 - Svetasvatara Upanisad 5.9
Bhagavad-gita 2.20 - Katha Upanisad 1.2.18
Bhagavad-gita 2.29 - Katha Upanisad 1.2.7
Bhagavad-gita 3.15 - Brhad-aranyaka Upanisad 4.5.11
Bhagavad-gita 3.22 -Svetasvatara Upanisad 6.7-8
Bhagavad-gita 4.9 -Svetasvatara Upanisad 3.8
Bhagavad-gita 4.38- Brhad-aranyaka Upanisad 4.4.22
Bhagavad-gita 5.13 -Svetasvatara Upanisad 3.18
Bhagavad-gita 5.15 - Kausitaki Upanisad 3.8
Bhagavad-gita 5.29 -Svetasvatara Upanisad 6.7
Bhagavad-gita 6.5 -Amrta-bindu Upanisad 2
Bhagavad-gita 6.15 -Svetasvatara Upanisad 3.8
Bhagavad-gita 6.31 -Gopala-tapani Upanisad 3.2
Bhagavad-gita 7.2 - Mundaka Upanisad 1.3
Bhagavad-gita 7.6 - Katha Upanisad 2.2.13
Bhagavad-gita 7.7 -Svetasvatara Upanisad 3.8
Bhagavad-gita 8.26 - Chandogya Upanisad 5.10.3-5
Bhagavad-gita 9.6 - Taittiriya Upanisad 2.8.1 & In the Brhad-aranyaka Upanisad 3.8.9

Similarly various other upanisads, viz., Narayana Upanisad, Maha Upanisad, Kena Upanisad, Subala Upanisad,Prasna Upanisad, Manduka Upanisad etc.... verify the statements of Bhagavad-gita.

Answer 2

sankhya upanishad--in which arjun has been told that we must fight wheres it is necessary for the even in the grahstha life