Doctrinal(adjective)
Related to belief or collection of beliefs observed by a particular group
Hindi meaning:सैद्धांतिक/मत-संबंधी
Synonyms: Ideological, Of principles, Of creed, Credo
Example: Since Bob’s religion is based on a doctrine that forbids divorce, he will be barred from the church if he leaves his wife.
Trick to remember: Sabi doctor’s ke Doctrinal ache hone chahiye. 
