There is no alternative (TINA) for the TRS in Telangana at this point in time. Even if Etela comes up with a new party there is no problem for the TRS.
As long as K Chandrasekhar remains the Chief Minister of Telangana there will be no alternative to his leadership. But If KTR takes over as the CM some differences might crop in the future.
Right now there is nothing the leaders of the opposition or the disgruntled elements can do to disturb the Government here in Telangana. The TRS has made a come back after the debacle in Dubbaka and also the GHMC elections.
After winning the MCL seats and the By-election in Nagarjunasagar, KCR has proved that there is no one who can challenged him at this point in time.
Right now he is contemplating to go for a cabinet reshuffle. There is a chance that he might include his daughter Kalkuntal kavitha in the cabinet or get the old Health Minister back.
He might drop one or two Ministers it is learnt. There is a lot of time for the elections. Even if the one Nation one poll is implemented KCR is bound to get elected again.
KTR himself said that his father would remain in power for the two terms. So Etela or Konda will not make any difference to the TRS. As long as the welfare schemes are implemented there is no immediate problem for the leadership of KCR in Telangana.
 for the TRS in Telangana at this point in time. Even if Etela comes up with a new party there is no problem for the TRS.As long as K Chandrasekhar remains the Chief Minis){kind=link}