The incident took place in Auckland on Thursday when Devinder Singh and his wife stopped to eat a takeaway meal on their way back home from work.
His body was found in the car outside the events centre in the city just 25 minutes later. It is believed he died from stab wounds, police said.
The developments follow the release of CCTV footage as police sought public help to identify a mystery vehicle seen leaving the area around the time of the murder.
Justice of the Peace Graham suppressed both names and remanded them in custody until a Auckland High Court appearance on Wednesday.
"It is evident that at the time Singh was murdered, a large number of vehicles, including a number of buses, passed the vehicle," Detective Inspector Dave Lynch was quoted as saying by the New Zealand Herald.
"Singh's got a lot of wounds so there's definitely an indication of a violent struggle that's occurred in and around the vehicle."
"Police are still appealing for witnesses and we ask that anyone who drove down Norman Spencer Drive between 7.20 pm. and 7.45 pm. On Thursday night that might have seen Singh's car parked outside the Manukau Events Centre please come forward to police," he said.
Police were also yet to recover the murder weapon, believed to be a knife. But they were satisfied that robbery was not the motive.
"We are well aware that the investigation has attracted intense interest within the Indian community and we ask that people stay patient and allow police time to work through an investigation and fact-finding process."
You’ve hit your limit of 5 free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Access to Exclusive Premium Stories Online
Over 30 behind the paywall stories daily, handpicked by our editors for subscribers


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app