YMA members found 15 grams of heroin at Ramhlun South locality where they also found 1,124 rounds of ammunition for AK-47 assault rifle, 53 rounds of ammunition for 5.56 mm rifle, 70 live cartridges, 320 pellets and 24 detonation caps for explosives on Saturday, a YMA spokesman said.
The ammunitions were handed over to the state police, he said.
They also caught a man with 20 grams of heroin from ITI locality and handed over him to police, he said.