A few days ago, OnePlus began teasing a new Nord phone in India, which is presumed to be the Nord 6. Amazon India has also launched a dedicated microsite for the device, confirming that it will be available for purchase on Amazon.
Today, a tipster on X revealed that the Nord 6 will be offered in two RAM/storage configurations: 8GB/256GB and 12GB/256GB. Notably, there will not be a 128GB or 512GB option available.

The same source indicates that the Nord 6 will not launch alongside a prospective Nord CE6, which is not planned for release "at this time." It remains uncertain if it will be introduced later or if the CE series has been discontinued.
Regarding pricing, the Nord 6 is expected to be more expensive than its predecessor, with a price increase of approximately INR 3,000 to INR 5,000 (about $32 to $53 based on current exchange rates).