Overall AI hasnt reduced their weekly flights to LHR. They have consolidated around certain stations. ATQ and HYD are now 3/wk each, earlier when they were flying CCU/BLR/MAA, each city had 1 or 2/wk frequencies. I am certain Tata took a more data driven decision on closing routes and increasing frequencies in comparison to the govt run AI. I think lack of competition makes ATQ a more viable city than BLR.