A combination of microbial inoculants is required to manage major nutrients such as nitrogen, phosphorus and potash, which are necessary for plant sustainability.

Biosar NPK is the mixture of some most powerful organisms which has the capability of dissolving insoluble phosphorus and potash in soil and make them available to plants by producing organic acids.


• Provides Nitrogen to plants
• Produces biologically active metabolites like vitamins, indole acetic acid, gibberellins, cytokynins which energizes the plants and promote their growth
• It makes plants healthier from inside

Recommended for: Rice, maize, groundnut, lentil, cauliflower, cabbage, potato, brinjal, tea, mango, pineapple, banana, etc.

Available in powder, granules and liquid



Powder Form:
Seed treatment – 100-gram BIOSAR NPK to be mixed well with 10 liters of sticking agent/water. The seeds are then dipped, shade dried, and sown immediately.
Soil application – 3kg BIOSAR NPK is to be mixed with 30 kg BIOSAR HIRA (Organic Manure) or as recommended. To be applied uniformly in the soil and watered well.

Liquid Form:
2ml of Biosar NPK to be dissolved in 1ltr of water and sprayed uniformly near the root of the plant in the morning or evening hours.
It is compatible with all other bio products.

Contact us

  • CNG Agrocare Pvt Ltd
    18/1, Maharshi Devendra Road, West Bengal, Kolkata - 700007

  • 9163398661