Notes and Study material for Exams
Communication System The word communication has been derived from Latin ward ―communis‖ which means common. Thus communication means sharing of ideas is common. It can be defined as exchange of facts, ideas, opinions or emotions between two or more persons to create a common ground of understanding. Communication is the process of passing … Read more
Current Status It is the largest and fastest growing sector globally contributing to the global output and employing more people than any other sector Why has services sector grown? Increase in Urbanisation, privatisation and more demand for intermediate and final consumer services Availability of quality services is vital for the well being of the economy … Read more
[su_posts template=”templates/list-loop.php” posts_per_page=”320″ tax_term=”298″ tax_operator=”0″ order=”desc”] European Space Agency (ESA) Estd. 1975 Intergovernmental organization dedicated to the exploration of space. Planck (Spacecraft):-Planck is a space observatory designed to observe the universe using high sensitivity and angular resolution. It was launched in 2009. In July 2010, the Planck space satellite released the full map of … Read more
[su_posts template=”templates/list-loop.php” posts_per_page=”320″ tax_term=”296″ tax_operator=”0″ order=”desc”], INFRASTRUCTURE. Cybersecurity is the practice of protecting computer systems and networks from unauthorized access, use, disclosure, disruption, modification, or destruction. Cybersecurity is essential for protecting critical infrastructure, personal information, and intellectual property. Data science is a field that combines domain expertise, programming skills, and knowledge of mathematics and statistics … Read more
INFRASTRUCTURE Debt Funds In Sept 2011, RBI issued guidelines for permitting banks and NBFCs to set up IDFs to help meet long term financing for the sector IDFs would be set up either as MFs or NBFCs NBFC sponsoring IDF-MF should have a minimum net owned funds of Rs 300 crore and CAR of 15 … Read more
Here is a list of subtopics under Industry: Aerospace Agriculture Automotive Banking Biotechnology Construction Consumer goods Defense Education Energy Entertainment Financial services Food and beverage Healthcare Hospitality Insurance Internet Manufacturing Media Mining Nonprofit Pharmaceuticals Real estate Retail Technology Telecommunications Transportation Utilities Industry is a broad term that refers to the production of goods and services. … Read more
The following are the subtopics of Maharatnas: Agni – The fire god. Adityas – The sun gods. Ashvins – The twin gods of healing and medicine. Brahma – The creator god. Devas – The gods. Durga – The goddess of power and protection. Ganesha – The elephant-headed god of wisdom and success. Gandharvas – The … Read more
The Telecom Regulatory Authority of India (TRAI) is an independent body set up by the Government of India to regulate the telecommunications sector in India. It was established in 1997 under the Telecom Regulatory Authority of India Act, 1997. The TRAI is responsible for regulating all aspects of the telecommunications sector, including tariffs, licensing, spectrum … Read more
Digital India, launched in 2015, is a flagship programme of the Government of India aimed at bridging the digital divide, empowering citizens through technology, and creating a knowledge-based economy. The initiative envisions using technology for inclusive growth and good governance through various interconnected projects and schemes. Key Pillars of Digital India Digital Infrastructure: Creation of robust … Read more
BharatNet, one of the world’s largest rural broadband connectivity projects, is a flagship initiative under the Digital India Mission. It aims to bridge the digital divide by providing high-speed internet connectivity to all Gram Panchayats (approximately 2.5 lakh) in India, transforming rural areas into digitally empowered hubs. Objectives of BharatNet Universal and Equitable Access: Ensure that … Read more