Increased insulin secretion from beta cells is done by-

Ans. is 'c' i.e., Repaglinide o Drugs causing increased insulin secretion (by closing ATP sensitive K+ channels) :- i) Sulfonylureas: first generation (chlorpropamide, tobutamide); second generation (Glimipiride, glyburide, glipizide, gliclazide). ii) Megalitinnide/D-phenylalanine analogues: Nateglinide, Rapaglinide.