Buoyed by the party good showing in the Karnataka bypolls, the Congress Tuesday said it was indicative of the changed mood in the country. In an emphatic endorsement of Karnataka's ruling JDS Congress coalition by the voters, its candidates Tuesday won both the assembly constituencies and two of the three Lok Sabha seats in the bitterly fought by polls held on Saturday. Senior Congress leader and former Union minister P Chidambaram, in a tweet, said a four one result in Karnataka looks like a Test series win under Virat Kohli.