evidence: Who is Siddaramaiah - the next Karnataka CM? [...] Siddaramaiah's supporters gather outside his residence, pour milk over his poster As reports came in indicating that Siddaramaiah is likely to be named Karnataka CM once again, supporters of the Congress leader gathered outside his home in Bengaluru and poured milk over his poster, raising slogans. Visuals on local channels showed heavy celebrations as supporters burst crackers and danced on the streets. An official announcement is yet to be made by the Congress party on their decision.