He said a volcano is waiting to erupt in Cong-JD(S) alliance.
The court struck down the portion of the Speaker's order by which the legislators were disqualified till the end of the 15th Karnataka assembly.
"Without the knowledge of the prime minister, is it possible to do this," Kumaraswamy asked, saying Modi should come clean on the issue.
Karnataka chief minister HD Kumaraswamy alleged in the Supreme Court that the top court's order on the resignations of the rebel Congress-Janat Dal-Secular MLAs was passed without issuing a notice to the state assembly speaker.
Gandhi reportedly told them that he has already conveyed his decision to the Congress Working Committee and would not relent.
A bench headed by the CJI took note of the submission of sr advocate Mukul Rohatgi, appearing for the rebel MLAs.
The 10 rebel MLAs had moved apex court alleging that the Karnataka assembly speaker was not accepting their resignations.
The incident occurred late Saturday night at the resort where the Congress MLAs are hunkered down since Friday in a move to keep the flock together against alleged bid to topple the ruling coalition by BJP, according to Congress sources.
The speaker told Kumaraswamy that "this (SIT) should not lead to a witch-hunt. The probe should be only to establish the truth."
The speaker said he would take a decision on the remaining 14 cases in a "couple of days."
The then disqualified Congress-JDS MLAs who had shifted loyalty to the BJP and won the December by-elections, were sworn-in at a simple ceremony at Raj Bhavan with Governor Vajubhai Vala admistering oath of office and secrecy.
The Karnataka CM with only 37 JD-S MLAs in the assembly is on shaky ground and overly dependent on the Congress for every decision, reports Bibhu Ranjan Mishra.
The ruling coalition had held out the threat of using the Whip against the wayward MLAs, citing the disqualification provision under the anti-defection law.
The MLAs -- Ramesh Jarkiholi, Mahesh Kumtalli, Umesh Jadhav, and Nagendra -- did not ascribe any reason for not attending the opening day's session.
However, the MLA, who was upset at not being made a minister, said he will go by the instructions of his voters and supporters on accepting the saffron party's offer.
In a counter offensive after 13 MLAs resigned on Saturday dealing a blow to the 13-month-old government, a delegation of Congress leaders met Speaker K R Ramesh Kumar and submitted the petition seeking, under the anti-defection law, disqualification of the rebel legislators in line with the decision taken at a meeting of the Congress Legislature Party on Tuesday.
Fourteen ministers are from the Congress, nine from its ruling coalition partner Janata Dal-Secular and one each from the Bahujan Samaj Party and the Karnataka Pragnyavantha Janatha Party.
The meeting was convened by the party to assess whether its flock was intact amid speculation that some of the MLAs had switched over to the Bharatiya Janata Party.
"K C Venugopal is a buffoon, I feel sorry for him, I feel sorry for my leader Sri Rahul Gandhi ji," Baig told reporters.
The 14 MLAs who had resigned earlier this month include Pratapgouda Patil, BC Patil, Shivaram Hebbar, ST Somashekhar, BA Basavaraja, Anand Singh, R Roshan Baig, Munirathna, K Sudhakar, MTB Nagaraj, AH Vishwanath, K Gopalaiah, Narayana Gowda and Shrimanth Patil.
The lawmakers have said that they had moved the Supreme Court after tendering their resignation, which had also directed the Speaker to consider their resignation.
'The BJP was looking at one or two disgruntled guys to see whether it can destabilise the government.' 'When the BJP does not win a state, it uses these back hand methods.'
'Who's providing all this money to the BJP? And who's providing all this money to the Congress?' 'Where did all this money come from?' 'Who is enabling all these MLAs to be bought for Rs 50, 60 crores?' 'There's one MLA on whose behalf somebody claimed that the BJP invited him for Rs 60 crores. Whose money is this?'