The Uddhav Thackeray faction of the Shiv Sena has sought four weeks to submit documents in support of its claim on the election symbol, a party leader said on Monday.

Last month, the Election Commission had asked the rival factions of the Shiv Sena, led by Thackeray and Chief Minister Eknath Shinde, to submit documents by August 8 in support of their claims on the election symbol of Shiv Sena- a "bow and arrow".