Parties and Pressure groups of Uttarakhand

Political Parties and Elections Political parties are an established part of modern mass democracy, and the conduct of elections in India is largely dependent on the behaviour of political parties. Although many candidates for Indian elections are independent, the winning candidates for Lok Sabha and Vidhan Sabha elections usually stand as members of political parties, … Read more Parties and Pressure groups of Uttarakhand

Mechanical waves- audible, infrasonic, and ultrasonic, their main characteristics

Sound is a longitudinal wave, in which the particles oscillate to and fro in the same direction of wave propagation. Sound waves cannot be transmitted through vacuum. The transmission of sound requires at least a medium, which can be solid, liquid, or gas. Newton to derive a relation for the velocity of sound in a gaseous … Read more Mechanical waves- audible, infrasonic, and ultrasonic, their main characteristics

India and Its Neighbors

India has a long land frontier and coastline. It shares boundaries with Pakistan, Nepal, Bhutan, China, Bangladesh, Myanmar (Burma) and Sri Lanka. India has official political relations with most nations. India is considered as the world’s second most populous and democratic country. Foreign policy of India has always regarded the concept of neighbourhood as one … Read more India and Its Neighbors

Human and wild animal struggle

Man-animal conflicts are common in various parts of the country. Incidents of man-animal conflict are reported from States/Union Territories of the country. In India, wild elephants probably kill far more people than tiger, leopard or lion. But, surprisingly, human conflict involving leopard draws great amount of public attention compared to other animals. Other carnivores – tigers, … Read more Human and wild animal struggle

Management in border areas by various security forces/agencies

To deal with security, India has different forces that are specialized to deal with different security threat. Conventionally, forces were meant to be only Defence forces but with rising internal challenges  and other threats related to border management, disaster management etc, various forces have come to the for. These forces and agencies in India at … Read more Management in border areas by various security forces/agencies

IT Act (2000)

  The Government of India enacted the Information Technology (I.T.) Act with some major objectives to deliver and facilitate lawful electronic, digital, and online transactions, and mitigate cyber-crimes. The original Act contained 94 sections, divided in 13 chapters and 4 schedules. The laws apply to the whole of India. Persons of other nationalities can also be … Read more IT Act (2000)

Basics of cyber security

Cyber security is a process, technique or procedure to ensure information security goals. Aim of Information Security is to provide CIA i.e. Confidentiality of information Integrity of information Availability of information   These 3 parameters (CIA) are called security goals/security services. The other security objectives also include such other parameters as authenticity, authorisation, accounting and … Read more Basics of cyber security

Role of media and Social networking sites in internal security Challenges.  

  Social Media can be defined as any web or mobile based platform that enables an individual or agency to communicate interactively and enables exchange of user generated content and it is explained by a number of tools, which includes blogs, Wikis, discussion forums, micro-blogs, twitter and social networking sites. Internet has become a platform for … Read more Role of media and Social networking sites in internal security Challenges.  

Challenges to Internal security through communication networks

  Communication networks are a part of our critical information infrastructure. Communication networks refer to an interconnection of communicating entitiessuch as computers, laptops, mobiles, telephones etc. via which provides the basis for information exchange for all other sectors including voice, data, video, and Internet connectivity. Communication network should not be confused with the computer networkssuch as LAN, WAN etc. because … Read more Challenges to Internal security through communication networks

Definition of Internet, search tools, web browsers, e-mail and search engines. IT applications: E-cards, E- shopping, E-commerce.

INTERNET The Internet is a global network of billions of computers and other electronic devices. With the Internet, it’s possible to access almost any information, communicate with anyone else in the world, and do much more. It’s important to realize that the Internet is a global network of physical cables, which can include copper telephone wires, TV cables, … Read more Definition of Internet, search tools, web browsers, e-mail and search engines. IT applications: E-cards, E- shopping, E-commerce.