Question

indian soldiers were not allowed to wear such marks​

Answer 1

why they were allowed to wear any way have a nice day ahead

Answer 2

$\huge\tt\purple{⍟\:Hello\:Mate}$

In 1806 the Madras Army offended both Hindu and Muslim soldiers when it banned the wearing of caste marks and required Muslim soldiers to shave their beards. The resulting mutiny at Vellore demonstrated that the Company needed to respect the customs of its men. The new regulations were soon abolished.♡