Sir, does a Business law degree add value to MBA-with HR major? What functional role such a combination may fetch in HR department?

Sir, I am B.arch graduate from Anna univ-chennai. have 7yrs of exp, but now wish to change my career line. i am doing MBA-HR tru e-learning from amity-noida. i wolud like to strengthen my opportunities. so thought of doing business law tru correspondence. pls advise if it would be a good combination