In the Gyanvapi Masjid case, the face of Nandi, the sacred bull of Hindu God Shiva and the possibility of the presence of original Shivlinga are at the core matters of this communal controversy. The Gyanvapi Masjid remains a big issue of debate today. The dispute over this mosque of Kashi has started in the same way as it started over the Babri Masjid in Ayodhya. Watch this video.