The circumference of a circle is equal to the perimeter of a rectangle whose length and breadth are in ratio 9:7, respectively. If the area of the rectangle is 7623 cm² , then find the radius of the circle.

Which among the following is most important for agricultural productivity?

Plant Quarantine regulatory measures are operative through the "Destructive insects & pests Act, was introduced in India in

Age, Sex and caste indicate:

The debts which are to be repaid within a short period (a year or less) are referred to as:

I. Current Liabilities

Soils with Bulk density 1.325g/cc and Particle density of 2.65 g/cc consist of a total porosity of:

The new name of VLW is:

Opportunity cost is-

“Economics is a science” the basis of this statement is

I. Relation between cause and effect

Which program help the recovery of endangered species by preserving the existing gene pool and preventing inbreeding

Broad-spectrum Insecticide obtained from neem plant is