sir, sorry actual my opinion [ this is only is my opinion]why giving concession for senior citizen's in all classes? you will give senior citizen concession only in sleeper class. you do this, you can save more and more money in rs 12000 crore. why can you not filtering in 53 categoierys concession holders? your giving so many waste categoieerys concession why?na?no? please dont give all 53 categoierys concession, and please serway all 53 categoiery concession, you can readuse so many categoiers in53 categoiery concession sir.please keep mind in this regard. you can loose so many categoierys in 53 concession categoierys.