Section 58 in The Naval Ceremonial, Conditions Of Service And Miscellaneous Regulations, 1964
58. Flags and Pendant's Displaced.
(1)By President's Standard and the like. - The President's Standard shall always be worn at the main, the flag of an Admiral or the broad pendant of a Commodore if necessary, being shifted to another mast or ship as the case may require.(2)The flags of other functionaries ordered to be hoisted in ships of war in accordance with Regulations 60 to 62 shall not displace at the mast-head the flag of an Admiral of any grade nor the broad pendant of a Commodore. When, therefore, a flag or broad pendant is hoisted, the distinguishing flag of the Civil, Army or Air Functionary shall, if possible, be hoisted side by side with the other, subject to the discretion conferred on the Senior Naval Officer in Regulation 62.
