No one is worrying about government survival, because only 8 months to go for election.
SP-Supports Congress - it is a big gain for BJP, becuase the third front disappears so the TELUGU DESAM, MAYAVATHI, ADMK, LOKDAL had no other way than supporting BJP.
So now the real beneficiary is BJP only. Any way ADVANI will be the next prime minister of INDIA.