Kala azar is -
High-Yield Explanation
Ans. is 'd' i.e., Visceral leishmaniasis Types of LeishmaniasisCausative agentVector (sandflies)o Visceral leishmaniasis (Kala-azar)o Cutaneous leishmaniasisLeishmania donovaniPhlebotomus argentipesPhlebotomus papatasi & phlebotomus sergentii) Oriental soreii) Muco-cutaneous leishmaniasisLeishmania tropicaLeishmania braziliensis