New Delhi: ED is going to tighten its grip on another leader of Aam Aadmi Party (AAP). The ED team has reached the house of AAP MLA from Matiala Gulab Yadav on Saturday morning to raid. The party has raised questions regarding the action. The party says that it is clear from the continuous action of ED that the investigating agency is working at the behest of the Central Government, so that no leader can raise voice against the Central Government. Two days ago Delhi Chief Minister Arvind Kejriwal was arrested and now our MLAs are being targeted. Gulab Singh has been in-charge of Aam Aadmi Party in Gujarat. In 2016, he was arrested in an extortion case. At present it is not known in which case this action is being taken.