What was given the title of shershah?? ​

Capt. Vikram Batra whose nickname was Shershah during recapture of Indian bunkers in 1999 ,kargil war

According to numismatists Goron and Goenka, it is clear from coins dated AH 945 (1538 AD) that Sher Khan had assumed the royal title of Farid al-Din Sher Shah and had coins struck in his own name even before the battle of Chausa.

after the french-indian war.