New Delhi: India has added a record renewable energy capacity of 18.48 GW in 2023-24, which is over 21 per cent higher than 15.27 GW a year ago, according to the latest data of the Ministry of New & Renewable Energy. However, industry experts said there is a need to add at least 50 GW of renewable energy capacity annually for the next six years to meet the ambitious target of 500 GW of renewables by 2030.