Section 54 in The Naval Ceremonial, Conditions Of Service And Miscellaneous Regulations, 1964
54. Commodore.
(1)A Commodore, except a Chief of Staff or Captain of the Fleet, shall wear a white broad pendant with the red St. George's cross, with blue Dharma Chakra superimposed at the centre, with one red roundel in the upper canton next the staff.(2)The diameter of the red roundel shall be half the vertical depth of the white in the cantons next the staff, and the roundel shall be in the centre of the canton.
