Again, in 2019 elections Heena Shahab came back for parliament constituency in siwan district with RJD but, this time also she had defeated by Kavita Singh wife of Ajay Kumar Singh a criminal profiled leader who is also embroiled in dozens of criminal cases, is a two-time Member of the Legislative Assembly and the Janata Dal (United) candidate also an opponent of Mohammad Shahabuddin. Kavita Singh got her seat through the JDU and full support through BJP and JDU, even Amit Shah waved his hands in Kavita Singh's political rallies.