However the party stand has alienated the Marxist base in Telgnana where it had historical strength from the begining and even now the lone MLA of theCPM is from Telngana region. The CPI had launched a fierce attack on CPM for joiningthe ongoing Samaikhyandhra agittion by going back on its own word that theMarxist party will not oppose if Telangana is granted by theCentre .
The bitterness between both left brothers has reached such a peak that Telangana and Seemandhra agitation has now hit the ' left brotherhood' in AP and the communist parties known for - document exchanges - are engaged in bitter letter mongering by left leaders -Raghavulu( CPM) and Narayana( CPI) .Their ideological wrangle over Telagnana is being watched with interest not only communist world but also the other political circles as in a matter of one month both CPI and CPM state leaders have exchanged more than ten open letters in true left culture . ' Both have exchanged documents in 30 days , more than what they had done in last ten years ' says a left leader.