Rakesh Garhwal

Cryptocurrency  In simplistic terms, Cryptocurrency is a digitised asset spread through multiple  computers in a shared network. The decentralised nature of this network shields them  from any control from government regulatory bodies.  The term “cryptocurrency in itself is derived from the encryption techniques used to  secure the network.  As per computer experts, any system that falls under the category of cryptocurrency  must meet the following requirements. Blockchain Technology  Blockchain is an innovative distributed ledger technology that was first introduced in the  design and development of cryptocurrency, Bitcoin in 2009 by Satoshi Nakamoto.  This technology eliminates the requirement of a central entity / third party to validate  the transactions over the peer-to-peer network  Blockchain uses a unique data structure where verification data related to the  transactional records is cryptographically secured against tampering and stored in  blocks. Absence of any central

Why in News: In a recent reply in the Parlaiment, the government disclosed that between 1 st April and 30th November, 2015, 25,357 cases were registered under police category which included 111 deaths in police custody, 330 cases of custodial torture and 24,916 in others. •This data again lays emphasis on the need to make police accountable and carry  out police reforms. Key Points •Police Reforms (Meaning): • Police reforms aim to transform the values, culture, policies and practices of  police organizations. • It envisages police to perform their duties with respect for democratic values,  human rights and the rule of law. • It also aims to improve how the police interact with other parts of the security  sector, such as the courts and departments of corrections, or executive,  parliamentary or independent authorities with management or oversight  responsibilities. • Police come under the state list of schedule 7 of the Indian constitution. Issues Concerning Police Forces: •Colonial

» Renewable Energy This refers to a renewable source of energy like wind, sun, and biomass. Wind energy, solar energy, and biogas energy along with suitable devices are used in domestic and agricultural purposes. This type of energy can be used for cooking, heating water, lighting, water distillation, water pumping, electric generation, and food processing. Renewable energy is inexhaustible in nature. Wind Energy – Electricity generation, water pumping Solar Energy – Solar lighting, solar refrigeration, solar dryers, cooker, lantern, solar still Tidal Energy – Electricity generation Biomass Energy – Pyrolysis, gasifiers, biogas Geothermal Energy – Electricity and heat production Merits – No danger of depletion Inexhaustible, reproducible in nature Power plants running on renewable energy have no fuel cost and hence, have a negligible operating cost More site-specific (used for local processing) No need for distribution and transmission of power Low energy density Do not pose a threat t

Constitution is a set of document written or unwritten by which governance of a country can be carried out. Need of the Constitution: 1. It brings together people from different groups such as religion, society, philosophy etc. 2. It set the basic structure of the governing machinery of the country such as Legislature, Executive and Judiciary and maintain thier balacne. 3. It defines the power of the government and set limit to it extent. 4. It provide a basic set of rights to the citizens against the tyranny of the government, in order to bring wholesome psycho-social development of the people. 5. It provides the bedrock platform for the democracy to thrive, which is in essence is very basic need to have the constitution. Thus, constitution is very much needed for justice, liberty, equality, fraternity, freedom, ideals which are enshrined in the preamble of the Indian constitution.

The Shaurya Chakra is an Indian military decoration awarded for valour, courageous action or self-sacrifice while not engaged in direct action with the enemy. It may be  awarded to civilians as well as military personnel , sometimes posthumously. It is  third in order of precedence  of peacetime gallantry awards and comes after the Ashoka Chakra and the Kirti Chakra. It precedes the Sena Medal. Order of precedence  of these awards is the ParamVir Chakra, the Ashoka Chakra, the Mahavir Chakra, the Kirti Chakra, the Vir Chakra and the Shaurya Chakra. It is the peacetime equivalent of the Vir Chakra. It is generally awarded for Counter-Insurgency operations and actions against the enemy during peace-time. Following categories of persons are eligible for the Shaurya Chakra: Officers and men and women of all ranks of the Army, the Navy and the Air Force, of any of the Reserve Forces, of the Territorial Army, Militia and of any other lawfully constituted forces. Nursing officers of military

Impact of technology on Jobs : Advancement in Technology raises the  productivity,efficiency and safety to a level which is not achievable by humans. With the advancement of technology, industry experts want skilled workers who can compete in today's fast growing industry. Various training programs with a curriculum which makes youth more Professional Employment are organised by companies. Technology increase the productivity and hence reducing the burden on workers.   Formation of new companies provides more employment to the unemployed skilled individuals. Technology saves time  as we know day by day competition in the national and international market increases, we need to work more and more to overcome this shortage of time for doing large task. Technology made all the things easier and available, for example ATM machines for easy transactions. Advancement in technologhy also contribute in the growth of economy. the Rapid rate of growth can be achieved through high

Cryptocurrency is digital currency that allows transaction to remain anonymous while confirming the transaction is valid. It is type of peer-to-peer transaction in which blockchain technology is used. These are becoming common like Bitcoin, litecoin are frequently used at international market.  Facebook also launched its own cryptocurrency Libra. In Modern era importance of digital currency is increasing day by day because of various reasons. The most important one is-  Its easy access and global recognition. It promote decentralized system of currency which can be accessed globally. In addition to this, it is digital currency so it's market remains same worldwide. It facilitates quick transaction which hardly take few minutes and personal details are not disclosed or shared that's why it can be an important tool for E-Commerce. Countries like Japan legalized Bitcoin as a currency and India is also attempting to introduce its own cryptocurrency called Lakshmi. Besid

Recently, on 29 July 2020, Government of India has approved New Education policy:2020. The draft national education policy 2020 by a panel headed by former ISRO chief K Kasturirangan was approved by the Union Cabinet. It was third time when education policy has been changed, it has been introduced first time in 1968 and then 1986. In constitution of India, Education is a fundamental right under article 21. Union Cabinet has approved the new national education policy 2020 with an aim to introduce several changes in the Indian education system from the school to college level . HRD ministry has been renamed as Ministry of Education under the new education policy  Vocational education will be added from class 6 onwards in new National curriculum Framework will be created with ECE schools teachers and adult education will be linked board exams will be divided into two sections  Life skills will be added to children's report card  In higher education, multiple entry and exit options wil

Cashless Economy (Defination):  The cashless economy refer to the flow of currency through electronic channels such as debit /credit card, internet banking, mobile banking, point of sales (PoS) etc.  The caseless economic activity usually happens in three different modes namely mobile or e-wallet,  plastic money, internet banking. Benefits of cashless economy:  1. Transparency and efficiency : it make your transactions efficient and transparent. 2. Save money and time: One can transfer money from anywhere and anytime.  3. It also provides  facilities like online shopping and online education. 4. It helps to remove black money from the Indian economy. It also remove the middleman and help to deposit subsidiary Benefits directly into citizens account. 5. Young population:  As per Census 2011 75% of Indian population is below 45 years of age. This young generation is very sensitive to to environment and prefer this fast and smooth transaction, so they prefer digital transactio

Candidate 1. Good morning everyone . Today we are going to discuss a most important topic that is suicide by young people.The suicide rate in this age group between 15-29 is the highest among others because it's an age of adolescence where you practically meet with the bitter reality of the society. Candidate 2. I am totally agree with Candidate 1. suicide rate in this age group between 15-29 is the highest among others because it's an age of adolescence where you practically meet with the bitter reality of the society. Candidate 3.  According to me suicides rates are increasing because if less opportunities whether in govt or private sector. .population is so high that not everyone get chance to work, n face many rejections and unable to handle stress.end up in suicide.  Candidate 4.  The sucide rate is increasing among young people they become depress due to failures And challenges of life. Candidate 5.  Good Morning Everyone  From my point of view suicide rates are increasin

Self introduction is a part of Airforce Phase2 testing.  First of all you will be given an unseen passage. You will be given 5 Minute (Approx) time to read it out. You have to tell the Topic or Title of this passage while introducing yourself. You will be given Approx 1-1.5 minutes to introduce yourself and after it discussion will start with your group members.  How you can give your Introduction: - ‘Hello sir (Good morning/ Afternoon/Evening). I am…………… (Your Full name). My Father's name is Mr/Late Shri…………. (Your Father name) and he is a ………. (father occupation). My mother's name is Mrs/Late Smt………. (Your Mother Name) and She is a ………. (Mother Occupation). I have…… sisters or brothers.(If all are younger than you pls mention). I have complete 12th or higher secondary education with ## percentage from (Name of educational board) And currently I am persuing (current education) from (Name of college). Complete introduction within 30-35 sec.  During introduction you

Get Complete details about Situation Reaction Test for Airforce Interview. Here we will discuss some important tips to crack the Situation Reaction Test. Situation Reaction Test What is SRT? Situation Reaction Test (SRT) is a part of Airforce Phase2 and conducted before Group Discussion. It is a kind of psychological tests. One has to score well in SRT to crack Airforce Phase2. The situations that are mentioned in the test are pertaining to day-to-day life problems which a person may encounter and based on those situations a response is demanded. You have to select any one response out of 04 options and answering of each SRT is compulsory. The response is then tested to check the personally that Aspirants having. A candidate's way of responding shows his common sense, sense of time, ability to reason, maturity, and empathy. The procedure of SRT: Each candidate is given a booklet which consists of 45 Situations with blanks. There are a total of 45 Situations that are to be answered

Traditional education system: Advantages and Disadvantages In traditional education, students are gathered under a roof at a specific time and specific place. The teaching style of traditional education is teacher-driven. Advantages: •Punctuality: The students will have a specific time for every period and time for taking a break. This timing is all planed at the beginning, the students follow this routine and make them punctual and disciplined. •Social interactions: The students interact with their peers which help them in character building. They learn to share and respect others. •Extracurricular activities: This gives the students an opportunity to showcase their hidden talent to others. This helps them recognized for their talents and are able to excel in their life. •Face to face interactions: The students are able to have direct interactions with their teachers. They are able to ask questions and more explanations on the areas they have doubts. Disadvantages: •Generalized learni

The Lokpal Act:-    - This  Act  provides for the  establishment of a body of Lokpal  for the Union  and  Lokayukta for  States  to inquire  into  allegations  of  corruption  against  certain public  functionaries  and  for  matters  connected therewith or incidental thereto.    - It was  passed in 2013.   -  Lokpal has to enquire into allegations of corruption against public functionaries of the central government  in a time-bound manner.  Jurisdiction:   -The Prime Minister, Ministers, Members of  Parliament and officers and officials of the Central Government.    Composition:-   -The  Lokpal consists of  a  Chairperson  with  a maximum of  8 members of  which  50%  shall  be judicial members.   -50% of the members of the Lokpal shall come from amongst  the  SCs,  the  STs,  the  OBCs,  minorities, and women.  Selection of the Members:-    -The selection of the Chairperson and the members of Lokpal shall be  through a  Selection  Committee consisting  of  the  Prime  Minister,  the 

Citizenship Amendment Act(CAA) Notes for Airforce Phase2 Group Discussion. •This Amendment Act(2019)seeks to amend the Citizenship Act,1955. •It amends the definition of an illegal immigrant for six religious communities including Hindu, Sikh, Parsi, Buddhist, Jains and Christian from three countries including Pakistan, Afghanistan and Bangladesh, who entered India territory on or before December 31, 2014, will not be considered illegal immigrants. •It also exempts these communities from the Foreigners Act, 1946 and the Passport (Entry into India) Act, 1920. •This Amendment allows a person to apply for citizenship by registration or naturalisation if the person meets specific qualifications. The Argument against CAA: -Violation of Article 14 of the Constitution and the principle of secularism enshrined in the preamble of the Constitution. -India has several other refugees that include Tamils from Sri Lanka and Hindu Rohingya from Myanmar. They are not covered under the Act. -It will be

As soon as the GD is open.   Candidate 1.  Good Morning Friends, let me take the privilege to initiate the discussion on given topic Naxalism in India. Actually naxalism name came from a village named NAXALBARI in west Bengal and started these activities from 1967 around .  Candidate 2. Naxalism is becoming a larger and larger threat to India. It's the biggest internal security threat to India. Their  attacks on security forces increasing day by day, just reveals the absence of law and loopholes of the Government. Candidate 3. As per my opinion Due to strict forest laws, these tribal people have to re-locate their habitat and find a new source of earning. But it becomes difficult for them to survive like this. That's why these people often join Naxalites and use weapons for the protection of their territory. Candidate 4.  Main naxalism region are jharkhand, chhattisgarh, eastern part of India where people live in fear that any time attack can be done by naxals and due to that t

As soon as the Topic is open for Discussion: Condidate 1. Let me take the privilege to initiate the discussion on the given topic Sports in India. Sports in India have improved at greater levels in recent decades. Even some sports like chess, badminton and kalayripattu a form of martial art originated in India. Indians have been taking parts in sports since ancient times like horse riding,hunting shooting etc. Condidate 2.  Gentlemen according to me sports is physical activities which help our body to relax and maintain health, in india nowadays sports is an important element to pursue as future career. Condidate 3. I am agree with my friend chest No.2. but I want to Add more. Today cinerio student take initiative in sports . Many youth attracts towards sport .govt take initiative to attratct games and sport by giving them to job.. Condidate 4. Yes But I want to add that Gentlemen for improvements in sports sector first thing is that our government should improve the infrastructure. Co