Matrika Prasad Koirala was politically active in India where his father Krishna Prasad Koirala was living in exile .
Head entity: krishna prasad koirala Q6437476 11 12 13
Tail entity: matrika prasad koirala Q1398637 0 1 2
Relation (head \u2192 tail): P40
Inverse relation (tail \u2192 head): P22