It could be bay, or haflinger
A:
Haflinger is a bred, not a color. Anyways- if it is light brownish-red all over including legs, mane and tail then it is chestnut. If it has a black mane and tail and maybe its legs too, then it is bay.
Calcutta Light Horse was created in 1872.
Bihar Light Horse was created in 1862.
Frontier Light Horse was created in 1877.
Bombay Light Horse was created in 1885.
Punjab Light Horse ended in 1947.
Punjab Light Horse was created in 1867.
Light Horse Regiment was created in 1899.
Natal Light Horse was created in 1914.
Light Horse Tavern was created in 2002.
Bihar Light Horse's motto is 'Nec Aspera Terrent'.
Assam Valley Light Horse was created in 1891.
Duke of Kingston's Regiment of Light Horse ended in 1746.