In a big setback for the JDU in Arunachal Pradesh, six of its seven MLAs joined the ruling BJP on December 25.
Calling it a "wipe out" of Chief Minister Nitish Kumar's party, RJD leader Tej Pratap Yadav said that JDU's will soon be decimated in Bihar as well.
"JDU's wipe out has started and soon they will be wiped out of Bihar.
JDU is completely broken now.
Nitish Kumar's decision was very wrong, he has stabbed himself," said Tej Pratap.