102nd Prince of Wales's Own Grenadiers

Known as The 2nd Bombay Grenadiers

Chronology

1796 raised as the13th Battalion, Bombay Native Infantry
1797 became the 1st Battalion, 5th Regiment Bombay Native Infantry
1798 became the 2nd Battalion, 1st Regiment of Bombay Native Infantry
1818 became the 2nd Battalion, Grenadier Regiment of Bombay Native Infantry
1824 became the 2nd or Grenadier Regiment of Bombay Native Infantry
1876 became the 2nd (Prince of Wales's Own) Regiment of Bombay Native Infantry (Grenadiers)
1885 became the 2nd (Prince of Wales's Own) Regiment of Bombay Infantry (Grenadiers)
1903 became the 102nd Prince of Wales's Own Grenadiers
1906 became the 102nd King Edward's Own Grenadiers
1922 became the 2nd Battalion 4th Bombay Grenadiers
1947 allocated to India on Partition

102nd Grenadiers British Empire website
The Grenadiers Wikipedia