Just few months back I posted about this issue that in this train side lower passengers not allowing side upper passengers to sit in their seats, every time I travel in this train I see this type of fights only I'm regular traveller in this train I noticed one thing some side lower passengers are boarding train at palakollu or bhimavaram after boarding they straightaway shouting or passing words at side upper passengers, they are not requesting them to go up, they straight away passing words on them, that passengers giving complaint to TTE, TTE is solving problems but everytime I board this train I'm seeing this fight, so don't book SU berth in this train if you want to sit.