The Indian Farmers Fertiliser Cooperative Limited (IFFCO) has not submitted any evaluation report on the adoption of nano urea despite the fertiliser being in the market for over four years, Parliament was informed on Tuesday. Responding to a written query by BJP MP Narhari Amin from Gujarat, Minister of State for Chemicals and Fertilisers Anupriya Patel said IFFCO has not sent any evaluation report regarding the adoption of nano urea. Meanwhile, sales of the product continue to lag behind production, with 2.49 crore bottles remaining unsold since its launch in February 2021. Since the launch, total 14.11 crore bottles (500 ml each) of nano urea have been produced nationwide up to November 30, 2025. During the same period, 11.62 crore bottles have been sold across the country, she said in the Rajya Sabha. In the current fiscal (2025-26), production stood at 1.67 crore bottles till November 30, while sales were lower at 1.38 crore bottles. However, in 2024-25, sales outpaced producti