Vastavam web: After getting down from power in 2014 elections, the leaders of congress party came to know that they should change the policies and they are struggling for existence. The Congress is facing an “existential crisis”, senior party leader Jairam Ramesh on Monday said and pitched for “a collective effort” by party leaders to “overcome” the challenges it faced from Prime Minister Narendra Modi and BJP chief Amit Shah. Ramesh also said that business as usual approach will not work against Modi and Shah and advocated for a flexibility in approach to make Congress relevant. “Yes, the Congress party is facing a very serious crisis,” Ramesh told PTI in an interview. He said the Congress had faced “electoral crisis” from 1996 to 2004 when it was out of power. The party had also faced “electoral crisis” in 1977 when it lost the elections held soon after the emergency.