Chasing New Zealand's stiff target of 315 largely built around opener Martin Guptill's 111, India came back from the dead to tie the game, riding on R Ashwin's 65 and Jadeja's 45-ball unbeaten 66 to save themselves the blushes of another overseas ODI series defeat.
In the thrilling dying moments of the game, India needed 18 off Corey Anderson's last over for a victory but Jadeja and last man Varun Aaron could get 17 to tie the game on a good batting track at the Eden Park.
The tie also ensured that India remained in the number one position in the ICC ODI rankings, having regained it yesterday following Australia's defeat to England in the fourth one-dayer.
Put into bat for the third time in a row, New Zealand piled up 314 with Guptill scoring his fifth ODI century and useful contributions from Kane Williamson (65) and Luke Ronchi (38). The score could have been much bigger had there not been not a minor collapse towards the end of the innings which pegged the Kiwis back to some extent.
The quick dismissals of the in-form Virat Kohli (6) and Ajinkya Rahane (3) served as a huge jolt for the visitors who suddenly slumped to 79 for four from 64 for no loss.
Captain Dhoni (50) and Suresh Raina (31) stitched 67 runs for the fifth wicket to keep India in the hunt. Ravichandran Ashwin and Jadeja than put on 85 runs for the seventh wicket to raise hopes of a stunning victory.