Starting with an opportunistic strike past a rusty Indian defence in the opening minute, New Zealand ripped through the Indian backline as five different players registered their names in the scoresheet to repeat their runway victory last year.
New Zealand, who are drawn in the same group as India in the London Olympic Games, had outplayed India 7-3 in the 2011 Azlan Shah Cup, when India finished sixth in a field of seven nations despite starting as double defending champions.
Simon Child (1st minute), Andy Hayward (34th), Nick Wilson (32nd), Stephen Jenness (61st) and Matt L'huillier (65th) scored for New Zealand, who only the previous night had one of their players, Blair Hilton ruled out of the tournament after undergoing an emergency operation for appendicitis.
India's lone goal came through Shivendra Singh in the sixth minute, which kept the scores leval at 1-1 until the 34th minute.
New Zealand stunned the Indian defence in the opening minute of play when defender Sandeep Singh faltered in stopping a long shot inside the circle. Child made India pay for the lapse by picking up the ball and slamming it into the boards despite two defenders and the goalkeeper being in the circle.
India drew parity five minutes later when Shivendra received a long through pass from Birender Lakra and beat a defender before slotting it past New Zealand custodian Kyle Pontifex.
The Indian defence wilted under New Zealand's persistent attack midway in the first session, but just managed to hang on as goalkeeper P R Sreejesh warded off a series of shots in three successive penalty corners in the 16th minute.
