SRK sucks.
And what i have infered from bidding process is that bidders were advised to put bids for cities.
As ambani was hell bent on Mumbai and likely so SRK had no choice but to settle for Kolkatta so he is not trying to get rid of the kolkatta tag.
But most likely BCCI will cut short his ambitions to move to any other city as there are plans to expand the league to more teams and other teams will fetch more money.
Only way out i see is srk and his team will dump IPL altogether

, specially after the fakeiplplayer saga
AFAIK anil ambani is after Ahmedabad team which was the ninth highest bid he had in the first auction, so he will definitely try to wrench next time the auctions are held.