Indian Space Program

Navigation Satellite System

Indian Regional Navigation Satellite System (IRNSS) IRNSS is an independent regional navigation satellite system being developed by India. It is designed to provide accurate position information service to users in India as well as the region extending up to 1500 km from its boundary, which is its primary service area. IRNSS will provide two types of services, namely, Standard Positioning Service (SPS) and Restricted Service (RS) and is expected to provide a position accuracy of better than 20 m in the primary service area. IRNSS-1A (Launch Date: 01-Jul-2013) IRNSS-1A is the first satellite i

Mars Orbiter Mission

Mars Orbiter Mission is India's first interplanetary mission to planet Mars with an orbiter craft designed to orbit Mars in an elliptical orbit. The Mission is primarily technological mission considering the critical mission operations and stringent requirements on propulsion and other bus systems of spacecraft. Mission Objectives One of the main objectives of the first Indian mission to Mars is to develop the technologies required for design, planning, management and operations of an interplanetary mission. Following are the major objectives of the mission: A. Technological Objectives: Design

Chandrayaan-1

Chandrayaan-1, India's first mission to Moon, was launched successfully on October 22, 2008 from SDSC SHAR, Sriharikota. The spacecraft was orbiting around the Moon at a height of 100 km from the lunar surface for chemical, mineralogical and photo-geologic mapping of the Moon. The spacecraft carries 11 scientific instruments built in India, USA, UK, Germany, Sweden and Bulgaria. After the successful completion of all the major mission objectives, the orbit has been raised to 200 km during May 2009. It had a definite set of goals. These were: To further enhance the already acquired knowledge ab

Geo-Stationary Satellites

The Indian National Satellite (INSAT) system which are placed in Geo-stationary orbits is one of the largest domestic communication satellite systems in Asia-Pacific region. Established in 1983 with commissioning of INSAT-1B, it initiated a major revolution in India’s communications sector and sustained the same later. INSAT space segment consists of 24 satellites out of which 10 are in service (INSAT-3A, INSAT-4B, INSAT-3C, INSAT-3E, KALPANA-1, INSAT-4A, INSAT-4CR,GSAT-8, GSAT-12 and GSAT-10) The system with a total of 168 transponders in the C, Extended C and Ku-bands provides services to te

Satellites Programme in India

For the past four decades, ISRO has launched 70 satellites for various scientific and technological applications like mobile communications, Direct-to-Home services, meteorological observations, telemedicine, tele-education, disaster warning, radio networking, search and rescue operations, remote sensing and scientific studies of the space. ISRO has established two major space systems, the Indian National Satellite System (INSAT) series for communication, television broadcasting and meteorological services which is Geo-Stationary Satellites, and Indian Remote Sensing Satellites (IRS) system fo

Satellite Launch Vehicles

Satellite Launch Vehicle are used to transport and put satellites or spacecrafts into space. In India, the launch vehicles development programme began in the early 1970s. The first experimental Satellite Launch Vehicle (SLV-3) was developed in 1980. An Augmented version of this, ASLV, was launched successfully in 1992. India has made tremendous strides in launch vehicle technology to achieve self-reliance in satellite launch vehicle programme with the operationalisation of Polar Satellite Launch Vehicle (PSLV) and Geosynchronous Satellite Launch Vehicle (GSLV). PSLV represents ISRO's first att

Antrix Corporation

Antrix Corporation is a space company established by the Indian Space Research Organization(ISRO) as its commercial arm. Antrix markets space products and services to global customers, based on an impressive array of achievements and developments over past four decades in Indian space programme. Antrix is committed to configuring a cost-effective, advanced and reliable solution for every space programme related need. Antrix makes sure that the integration of deliverables with the space programme is smooth. Close working relationship with various centers specializing in specific space activity

Indian Space Research Organization (IRSO) Centers

Vikram Sarabhai Space Center (VSSC), Thiruvananthapuram, Kerala The major programmes at VSSC include launch vehicle projects of Polar Satellite Launch Vehicles (PSLV), Geosynchronous Satellite Launch Vehicles (GSLV Mark II and Mark III), Rohini Sounding Rockets, Space-capsule Recovery Experiments, Reusable Launch Vehicles and Air Breathing Propulsion for Advanced Reusable Launch Vehicles. ISRO Satellite Centre (ISAC), Bangalore, Karnataka ISAC is functionally organised into five major areas: mechanical systems area including structures, thermal systems and spacecraft mechanisms;digital and com

Current Space Programme

From the beginning, space activities in the country, concentrated on achieving self reliance and developing capability to build and launch communication satellites for television broadcast, telecommunications and meteorological applications; remote sensing satellites for management of natural resources. Accordingly, Indian Space Research Organisation (ISRO) has successfully operationalised two major satellite systems namely Indian National Satellites (INSAT) for communication services and Indian Remote Sensing (IRS) satellites for management of natural resources; also, Polar Satellite Launch V

About Indian Space Research Organization

Space activities in the country started during early 1960s with the scientific investigation of upper atmosphere and ionosphere over the magnetic equator that passes over Thumba near Thiruvananthapuram using small sounding rockets Realising the immense potential of space technology for national development, Dr. Vikram Sarabhai, the visionary leader envisioned that this powerful technology could play a meaningful role in national development and solving the problems of common man.Thus, Indian Space programme born in the church beginning, space activities in the country, concentrated on achievin

Career Scope in Print Media

Print media are lightweight, portable, disposable publications printed on paper and circulated as physical copies in forms we call books, newspapers, magazines and newsletters. They hold informative and entertaining content that is of general or special interest. They are published either once or daily, weekly, biweekly, monthly, bimonthly or quarterly. Print Media is the oldest form of media. But even today it is growing from strength to strength. Around 4000 small, medium and large newspapers and magazines across the county are registered with the Registrar of Newspapers every year. This indicates that it is a growing sector where employment opportunities are increasing with each passing day. Most of the young aspirants who want to enter the print media prefer reporting, but newspapers and magazines also seek young talent as photographers, artists, editors, computer experts, librarians, and cartoonists. Students who have writing ability, graphics or photo skills, curiosity and deter →

2018 Filmfare Awards Winner

63rd Filmfare Awards ceremony, presented by the Filmfare Magazine, honored the best Hindi language Indian films of 2017. The ceremony was held on 20 January 2018 at the NSCI Dome in Worli, Mumbai. Winner of the 63rd Jio Filmfare Awards 2018 Best Film Hindi Medium Critics' Award for Best Film Newton Best Actor In A Leading Role (Female) Vidya Balan for Tumhari Sulu Best Actor In A Leading Role (Male) Irrfan Khan for Hindi Medium Critics' Award for Best Actor (Male) Rajkummar Rao for Trapped Critics' Award for Best Actor (Female) Zaira Wasim for Secret Superstar Best Director Ashwiny Iyer Tiwari for Bareilly Ki Barfi Best Debut Director Konkona Sensharma for A Death in the Gunj Best Actor In A Supporting Role (Male) Rajkummar Rao for Bareilly Ki Barfi Best Actor in a Supporting Role (Female) Meher Vij for Secret Superstar Best Dialogue Hitesh Kewalya for Shubh Mangal Saavdhan Best Screenplay Shubhashish Bhutiani for Mukti Bhavan Best Original Story Amit Masurka →

What is Bitcoin?

In 2009, an unknown programmer by the name of Satoshi Nakamoto put forward a whitepaper that proposed a creation of new form of digital currency - cryptocurrency. Cryptocurrency functions the same way as regular currencies do in that its used as a means of exchange, unit of account and a store of value. Cryptocurrency, just like other resources, has some demand for it, and subsequently a market price. The significant difference is Bitcoin’s intangibility - there is no bank-issued notes or papers - meaning that rather being used in hand-to-hand transactions, Bitcoins are stored and exchanged digitally within a decentralized, peer-to-peer network. The original Bitcoin software developed by Satoshi Nakamoto was released under the MIT license. Most client software, derived or "from scratch", also use open source licensing. Bitcoin is one of the first successful implementations of a distributed crypto-currency, described in part in 1998 by Wei Dai on the cypherpunks mailing list. Building →

Genetically Modified Food or Crops

Genetic Modification Genetic modification refers to techniques used to manipulate the genetic composition of an organism by adding specific useful genes. A gene is a sequence of DNA that contains information that determines a particular characteristic/trait. All organisms have DNA (genes). Genes are located in chromosomes. Genes are units of inheritance that are passed from one generation to the next and provide instructions for development and function of the organism. Crops that are developed through genetic modification are referred to as genetically modified (GM) crops, transgenic crops or genetically engineered (GE) crops. Over the last 30 years, the field of genetic engineering has developed rapidly due to the greater understanding of deoxyribonucleic acid (DNA) as the chemical double helix code from which genes are made. The term genetic engineering is used to describe the process by which the genetic makeup of an organism can be altered using “recombinant DNA technology.” This →

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