State's name

After much fanfare West Bengal is renamed Paschimbanga.It's helped the state to ascend only a few steps in alphabetical ladder.Only for this marginal gain the hassles of changing the name of the state should not have taken.In fact, the name Paschimbanga is irrelevant as there's no Purbabanga now, only Banga could have been chosen.In that case in alphabetical order it could go much higher up.Even simple Bangla couldn't be a mean choice.It's no excuse that Bangla would be confused with our neighbouring state Bangladesh.Again,Bengal could be another option.If our country is called India and Bharat,why not our state be called Bangla and Bengal?I think Pachimbanga is rather an inferior choice to other names mentioned above, so a second thought may be given to the matter by the appropriate authority.