This lounge has been open since mid-2023 but I haven't seen any reviews here.

Name of the lounge: Encalm Privé Lounge
Location: Terminal 3, International sector, after duty free continue walking and turn right next to the pharmacy, take the lift to the 2nd floor.
Opening Hours: 24/7
Entry requirements: Business Class and Skyteam Elite Plus (no Priority Pass, etc.).
Food offer: Buffet and table service, both warm and cold, mostly Indian dishes although some European options are also available.
Drinks offer: There is a proper bar for alcoholic drinks and several stations with water, sodas, coffee, etc.

Services
Wifi: Yes, foreigners required to show passport to obtain the wifi password (this is common practice in India)
Showers: Yes
Toilets: Yes
Quiet zone: Yes
Loungers/sleep area: Yes
Business area: Yes
Spa: Yes
TV area: Yes
Passengers are called: No
Information screen: Yes
Newspapers: Yes, Indian newspapers and magazines

Other information
Number of seats: Possibly more than 600 (the lounge is huge)
Level of noise: Normal
Design: Modern, luxurious
View: None
Multi floors: No
Terrace: No
Smoking area: Yes, a cigar room is located after the spa
Direct boarding: No
Plugs/USB chargers: Yes
Other: Gaming area, library