Village: Thirunavaya
Taluk: Tirur
GPS Coordinates: 10° 51’ 46.2” N 75° 58’ 20.9” E
Notification Year: 2007
The Marunnara is a small rock-cut chamber situated to the southeast of the Nilapaduthara. This cave like structure was hewn out of a solid laterite rock. The chamber is accessible only through a narrow door-like opening that faces east. The main chamber contains another small one with slight decoration over the door opening.