The 080 lounge in T2 now accepts Priority Pass as well as many other credit cards. Lounge is sub par to the one in T1. Food is trasnported from the T1 kitchen. Idlis are cold. Lounge is infested with mosquitors (usually can find many on chutneys) but this is the T2 airport problem which is a breeding ground for mosquitoes. As with T1, the plate & bowl placement in T2 also lacks common sense. Bowls placed in some other location and not near the sambhar area.080 in T2 is very selective. They don't accept PP. Only vistara business class. The other lounge was very crowded even at 3am in night. Left in 10min.
Anyway, large lounge with plenty space but average food compared to T1 but much better compared to any other domestic lounge in the country.