Mumbai: Andhra Pradesh’s B. Rajkumar and B. Prameela Valli broke all three national records in their respective weight classes on way to winning the gold in the under 16 category of the junior national weightlifting championship on Monday.

Rajkumar smashed his way to gold in the 77kg category for under 16 boys, setting new marks in snatch, clean and jerk and total lifts on the third day of the meet held at the Andheri Sports Complex here.

Prameela joined him in record-breaking spree by setting three new marks in the 63kg event for under 16 girls.