https://www.businesstraveller.com/in...delta-evp-cco/

India gets mentioned, also the higher J planes(high J 339 likely with 70% premium) No mention of SIN which was a bit disappointing, and also J+ in the bulkheads, not sure if that will include extra service perks.

Seems India will be off limit unless the 350 ever ends up in JFK, the Block time would be 19 hours westbound into ATL, you need an A359ULR or 35K ULR for that, that is a non-starter, obviously.