The correct answer is (b), Saryu and Panar.
The Bagnath temple is a Hindu temple dedicated to the god Shiva. It is located in the town of Bageshwar in the Kumaon region of Uttarakhand, India. The temple is situated on a hilltop overlooking the confluence of the Saryu and Panar rivers.
The temple is believed to have been built in the 11th century by the Katyuri kings. It is a two-storeyed structure with a pyramidal roof. The temple is decorated with intricate carvings and sculptures.
The Bagnath temple is an important pilgrimage site for Hindus. It is also a popular tourist destination.
The other options are incorrect because:
(a) The Saryu and Gomati rivers do not meet near Bageshwar.
(c) The Saryu and Ramganga rivers meet near Ayodhya.
(d) The Kosi and Gaula rivers meet near Champawat.