Shiv Sena Chief Uddhav Thackeray addresses a campaign rally for Palghar Assembly by-poll, in Palghar, Maharashtra, on Thursday. Pic/PTI

While the BJP has retained two seats, its ruling partner Shiv Sena added two more members to the Upper House in the local self-government constituency elections; NCP bagged one seat. Of the six seats, the results of five were declared on Thursday, the sixth segment has been stayed by the high court over some problems during polling.