first of all Singapore ante big sir ki special mamakaaram….Next…Singapore has routes available where as Dubai ki allowed routes are already over floating.
Air India is planning to establish its routes to Mid-eastern countries but those countries are not allowing it as we did to them because they want to have their own footprints in their country and want to establish themselves as connecting hubs. Whereas Singapore is not that strict when it comes to this.
Also, Emirates/Etihad/Qatar etc uses large planes and VGF manaki kashtam emo ani thinking….
Aina, manollu talchukunte entha sepu….but enduko Vizag meeda vunnantha sredda Vij meeda ledu as of now…part of the reason is Vizag is asap build cheseyaali ane plan lo vunnaru.