The Election Commission (EC) on Saturday barred the Shiv Sena factions led by Uddhav Thackeray and Eknath Shinde from using the party name and its election symbol in the Andheri East assembly bypoll.

In an interim order over the claims by the rival factions for control of the organisation, the commission asked them to suggest by Monday three name choices for their groups, and also as many free symbols.