• The National Seeds Corporation Limited (NSC) offers several high-quality coriander (Dhania) seed varieties, with ACR-1 (Ajmer Coriander-1) being the most prominent. NSC Coriander ACR-1 Variety DetailsThis is a high-performing, dual-purpose variety developed by the ICAR-National Research Centre on Seed Spices (NRCSS), Ajmer. 
• Type: Dual-purpose (suitable for both fresh leafy greens and dried spice seeds).
• Maturity: Medium maturity group.
  • Leafy Harvest: Ready in 35–45 days after sowing.
  • Seed Maturity: Ready in 95–110 days.
• Yield Potential:
  • Fresh Leaves: 8–12 tonnes per hectare.
  • Dried Seeds: 11–13 quintals per hectare (~1.2–1.6 t/ha).
• Disease Resistance: Notable for being near-immune to Stem Gall disease, a major fungal threat to coriander crops.
• Physical Traits: Plants can reach a height of up to 123 cm with a light yellowish seed colour. 

Cultivation Specifications

• Soil: Best suited for well-drained loamy or clay loam soils.
• Climate: Prefers a dry, cool, and frost-free environment.
• Sowing Rate:
  • Irrigated: 10–12 kg per hectare.
  • Unirrigated: 15–20 kg per hectare.
• Spacing: Recommended planting distance of 30 × 10 cm. 

Commercial AvailabilityNSC seeds are available in various "Truthfully Labelled" (T/L) packs through authorized distributors and online platforms like Mystore. 

• 100g Pouch: Approx. ₹35–₹45.
• 500g Pouch: Approx. ₹160–₹199.
• Other Varieties: NSC also produces varieties like Pant Haritima and Hisar Anand, which are noted for their large leaf area and high photosynthesis potential.