The RJD led by Tejaswi Yadav today wrested Jokihat in Bihar from Nitish Kumar's party, scoring another point in his prestige battle with the Chief Minister who dumped his party last year. Nitish Kumar's Janata Dal United (JDU) had gone all out in the constituency, where the party's lawmaker had quit and joined the RJD after Mr Kumar joined hands with the BJP last year. The party lost by over 40,000 votes to the RJD.