வரலாறு

Social and Religious Reforms

T he English educated intelligentsia felt the need for reforming the society before involving the people in any political programmes. The reform movements of nineteenth century are categorised as 1. Reformist movements such as the Brahmo Samaj founded by Raja Ram Mohan Roy, the Prarthana Samaj, founded by Dr Atmaram Pandurang and the Aligarh Movement, […]

வரலாறு

Western Education and its Impact

(a) Education in Pre-British India Education in pre-colonial India was characterised by segmentation along religious and caste lines. Among the Hindus, Brahmins had the exclusive privilege to acquire higher religious and philosophical knowledge. They monopolised the education system and occupied positions in the society, primarily as priests and teachers. They studied in special seminaries such […]

job Updates

vacancy for the post of Extension Officer, Directorate of Extension, Department of Agriculture, Cooperation and Farmers Welfare, Ministry of Agriculture and Farmers welfare, System Analyst cum Computer Programmer, Office of the Controller General of Patents, Designs and Trade Marks, Department of Promotion of Industry and Internal Trade, Ministry of Commerce and Industry,

DVERTISEMENT NO. 13/2020 UNION PUBLIC SERVICE COMMISSION INVITES ONLINE RECRUITMENT APPLICATIONS (ORA*) FOR RECRUITMENT BY SELECTION TO THE FOLLOWING POSTS (*: by using the website http://www.upsconline.nic.in) VACANCY DETAILS 1. (Vacancy No.20101301524) One vacancy for the post of Extension Officer, Directorate of Extension, Department of Agriculture, Cooperation and Farmers Welfare, Ministry of Agriculture and Farmers welfare […]

வரலாறு

Rise of Nationalism in India

Introduction The political and economic centralisation of India achieved by the British for the better exploitation and control of India inevitably led to the growth of national consciousness and the birth of the national movement. The history of nationalism in India begins with the campaigns and struggles for social reforms in the nineteenth century followed […]

Agri manufacturing

Sexual Reproduction in Flowers – Parts of flowers

Pre-fertilization: structures and events The hormonal and structural changes in plant lead to the differentiation and development of floral primordium. The structures and events involved in pre- fertilization are given below Male Reproductive part – Androecium Androecium is made up of stamens. Each stamen possesses an anther and a filament. Anther bears pollen grains which […]

Agri manufacturing

Sexual Reproduction In Plants

Sexual reproduction involves the production and fusion of male and female gametes. The former is called gametogenesis and the latter is the process of fertilization.recall thesexual reproduction in algae and bryophytes. They reproduce by the production of gametes which may be motile or non motile depending upon the species. The gametic fusion is of three […]

Chemistry Books

CELL MEMBRANES

INTRODUCTION Life of a cell is entirely based on planar sandwiches called membranes that are capable of protecting and separating the cells from the world around. These membranes, generally, are impermeable to macromolecules but can facilitate movement of certain molecules across it and contribute to maintain homeostasis at a greater level . Membranes are comprised […]

Economics

Long Run Cost Curve

In the long run all factors of production become variable. The existing size of the firm can be increased in the case of long run. There are neither fixed inputs nor fixed costs in the long run. Long run average cost (LAC) is equal to long run total costs divided by the level of output. […]

Economics

Cost Concepts

1.Money Cost: Production cost expressed in money terms is called as money cost. In other words, it is the total money expenses incurred by a firm in producing a commodity. Money cost includes the expenditures such as cost of raw materials, payment of wages and salaries, payment of rent, interest on capital,expenses on fuel and […]

Economics

Cost and Revenue Analysis

“The big hurdle is going out and raising the revenue ” –Tyler Cowen Introduction: Cost and revenue analysis refers to examining the cost of production and sales revenue of a production unit or firm under various conditions. The objective of a firm is to earn profit, and not to make loss. However, a firm’s profit […]

Economics

Types of Elasticity of Supply

There are five types of elasticity of supply: 1. Relatively elastic supply: (see Diagram 3.13) The co-efficient of elastic supply is greater than 1(Es > 1). One percent change in the price of a commodity causes more than one per cent change in the quantity supplied of the commodity. 2. Unitary elastic supply: The coefficient […]

Economics

Elasticity of Supply

Elasticity of Supply: Elasticity of supply may be defined as the degree of responsiveness of change in supply to change in price on the part of sellers. It is mathematically expressed as: Elasticity of supply = proportionate change in supply / proportionate change in price es=(ΔQs/Qs) / (ΔP/P); es= ΔQs / ΔP × P/Qs Where […]

BBA management topics

What is Gross Domestic Product – Understand GDP

Many professions commonly use acronyms. To doctors, accountants, and baseball players, the letters MRI (magnetic resonance imaging),GAAP (generally accepted accounting principles), and ERA (earned run average), respectively, need no explanation. To someone unfamiliar with these fields, however,without an explanation these acronyms are a stumbling block to a better understanding of the subject at hand.-Economics is […]

UG degree

What is GDP? GDP definition

What does gross domestic product mean? “Gross” signifies that no deduction has been made for the depreciation of machinery, buildings and other capital products used in production. “Domestic” means that it is production by the resident institutional units of the country. The products refer to final goods and services,that is, those that are purchased, imputed […]