The Congress has objected to the selection of a Chief Election Commissioner when the law for appointment to post has been challenged to the Supreme Court. Leader of the Opposition, Congress's Rahul Gandhi, attended a meeting with Prime Minister Narendra Modi and Union Home Minister Amit Shah this evening to pick a successor to Rajiv Kumar who retires tomorrow. But after the meet, he submitted a dissent note, saying the meeting should not have been held since the matter is pending in the Supreme Court.