The Sena vs Sena squabble shows no signs of ending despite Maharashtra Speaker Rahul Narwekar ruling last week in favour of the faction led by Chief Minister Eknath Shinde. Mr Narwekar sided with the latter, basing his decision on the 1999 version of the undivided party's Constitution, which did not give Uddhav Thackeray the authority to expel Mr Shinde, meaning he remains a Shiv Sena member.