BENGALURU: The move by rebel ruling Congress MLAs in Madhya Pradesh to trigger the crisis for the party government appears to have been in the making at least close to a month as Karnataka BJP leaders were sounded about hosting them here in advance, according to sources.They also indicated the 19 rebel MLAs would stay here for at least two weeks till an alternative government took charge in Madhya Pradesh.A senior Karnataka BJP leader taking care of the Madhya Pradesh legislators stay here had got a communication from the party central leaders about the move nearly 15-20 days ago, the sources involved in the development said on condition of anonymity on Tuesday.The leader had even gone to New Delhi in the third week of February to meet party central leaders in this regard, they said.In a massive setback for the Congress, its prominent youth leader Jyotiradtya Scindia quit the party and in a coordinated rebellion on Tuesday 22 MLAs loyal to him resigned in Madhya Pradesh, pushing the 15-month-old Kamal Nath government to the brink of collapse.As many as 19 Madhya Pradesh MLAs, including six Ministers, said to be loyalists of Scindia who appeared set to join BJP, are camping at a resort here. Two of them were women, the sources said.The MLAs on Tuesday sent their resignation letters via e-mail to Raj Bhavan in Bhopal from Bengaluru.According to the sources, eight legislators including, an independent, have been staying in the city for about a week now. Of them two - one Congress and the independent - had gone back.The six were joined by 13 legislators, who landed in the city by a chartered flight yesterday and all of them are put up in a villa accommodation.The senior Karnataka BJP leader, also an MLA, is looking after their stay and related arrangements here on the directions of the party high command, the sources said.Their stay here may be long, say couple of weeks. There will be no-confidence motion, and then there will be trust vote of the new alternative government that will be formed. so they may have to stay here for some time. They may be moved out of their current location," they said.The Madhya Pradesh legislature session is expected to begin on March 16.The sources also said the six legislators staying here since last week were shifted a couple of times within the city.Congress in Madhya Pradesh, under the leadership of Kamal Nath, had come to power in December 2018 by ousting the BJP by a narrow margin.