Today I had been in the Bangalore Airport. I found some interesting aspect , and it has been  before our eyes but refused to accept . This about wheel chair for the the disabled and older generation . There were sufficient Wheelchairs in the air port But there are waiting list You have wait at least  half an hour to avail wheel chair According to boarding hours it has been  made available They will note our boarding time and the assistance is coming .But very good arrangement that they need not toil in the queue even security.  The our generation is became half disable due to            in  sufficient manual work especially the aged above 60 May be due to mechanical and electrical equipment Better we try to change including myself