ICAR-IIRR develops nation’s first genome-edited rice in Hyderabad
Hyderabad: The ICAR–Indian Institute of Rice Research (IIRR), based in Rajendranagar, Hyderabad, has developed India’s first genome-edited rice variety, named DRR Dhan 100 (Kamala).
The announcement was made by the Union Agriculture Minister, who also highlighted another genome-edited rice variety, Pusa DST1, developed in Delhi.
The Hyderabad team, led by Dr. Satendra Kumar Mangrauthia, used CRISPR-Cas technology for precise genome editing. The technique, which does not involve the use of foreign DNA, is not classified as genetic modification under current Indian regulations. In 2022, the Government of India clarified that genome editing without foreign DNA does not fall under GM crop regulations.
Kamala is developed from the popular Samba Mahsuri variety. It offers 19% higher yield, earlier maturity, stronger stems, drought tolerance, and performs well in low-nutrient conditions.
The development took three years, including two years of multi-location field trials. The institute has produced nucleus seeds and is awaiting official notification for seed release.
The development has also drawn criticism from the GM-Free India Coalition, which has called for tighter regulation and withdrawal of genome-edited crops.
“This work took nearly three years, including extensive field trials. We now await the gazette notification for seed release,” said Dr. Satendra Kumar Mangrauthia.
