Ishwar S. Kundu of Kaithal, Haryana invented Kamaal-505. It is a herbal based, plant growth promoter. The main ingredients of the product are agricultural wastes like aak, dhatura, bhang, arend, neem leaf and neem oil etc. Cow urine is also a base for preparing product. This is a tested and certified herbal product from Agricultural University and by farmers and also ISO 9001:2008 certified laboratories product. This saves the land erosion due to use of pesticides, chemical based fertilizers and is useful even for the weak fertile land having hard/ salt water for crop production. It improves the water intake capacity of the land, fertility and quality, and also quantity of crop. This is a 100% organic product.