New high for Mirabai Former world champ Chanu lifts 203 kg to better national record and win gold in Kolkata; insists preparations are on track for Asian Championships in April national weightlifting Kolkata: Olympic medal hopeful and former world champion Mirabai Chanu bettered her own national record by lifting a total of 203kg to win the 49kg gold in the National Weightlifting Championships here on Tuesday.

The Manipuri, 25, representing Railways here, lifted 88kg in snatch in her second attempt and 115kg in clean and jerk for a total of 203kg.