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Tuesday 25 September 2018

BALWANT RAI G MEHTA COMMITTEE
 
In January 1957, the Government of India appointed a committee to examine the working of the Community Development Programme (1952) and the National Extension Service (1953) and to suggest measures for their better working.

The chairman of this committee was Balwantray G. Mehta. The committee submitted its report in November 1957 and recommended the establishment of the scheme of ‘democratic decentralisation’ which ultimately came to the known as panchayati raj. The specific recommendations made by it are:
1. Establishment of three-tier Panchayati Raj System—Gram Panchayat at the village level, Panchayat Semite at the block level, and Zila Parishad at the district level. These tiers should be organically linked through a device of indirect elections.
2. The village Panchayat should be constituted with directly elected representatives, whereas the Panchayat Semite and Zila Parishad should be constituted with indirectly elected members.
3. All planning and developmental activities should be entrusted to these bodies.
4. The Panchayat Semite should be the executive body while the Zila Parishad should be the advisory, coordinating and supervisory body.
5. The District Collector should be the chairman of the Zila Parishad.
6. There should be a genuine transfer of power and responsibility to these democratic bodies.
7. Adequate resources should be transferred to these bodies to enable them to discharge their functions and fulfill their responsibilities.
These recommendations of the committee were accepted by the National Development Council in January 1958.
The council did not insist on a single rigid pattern and left it to the states to evolve their own patterns suitable to local conditions. But the basic principles and broad fundamentals should be identical throughout the country.

Rajasthan was the first state to establish Panchayati Raj:

The scheme was inaugurated by the Prime Minister on 2nd October, 1959, in Nagaur district. Rajasthan was followed by Andhra Pradesh which also adopted the system in 1959. Thereafter, most of the states adopted the system.
Though most of the states created Panchayati Raj institutions by mid 1960s, there were differences from one state to another with regard to the number of tiers, relative position of smite and Parishad, their tenure, composition, functions, finances and so on.
For example, Rajasthan adopted three-tier system while Tamil Nadu adopted two-tier system West Bengal, on the other hand, adopted four-tier system.
Further, in Rajasthan-Andhra Pradesh Pattern, Panchayat Samiti was powerful as the block was the unit of planning and development while in Maharashtra-Gujarat pattern, Zila Parishad was powerful as the district was the unit of planning and development. Some states also established Nyaya Panchayats, that is, judicial panchayats to try petty civil and criminal cases.
 

Thursday 20 September 2018




SOLAR SYSYTEM







The Planets in Our Solar System in Order of Size

If you’re interested in planets, the good news is there’s plenty of variety to choose from in our own Solar System. From the ringed beauty of Saturn, to the massive hulk of Jupiter, to the lead-melting temperatures on Venus, each planet in our solar system is unique — with its own environment and own story to tell about the history of our Solar System.
What also is amazing is the sheer size difference of planets. While humans think of Earth as a large planet, in reality it is dwarfed by the massive gas giants lurking at the outer edges of our Solar System. This article explores the planets in order of size, with a bit of context as to how they got that way.

A Short History of the Solar System:

No human was around 4.5 billion years ago when the Solar System was formed, so what we know about its birth comes from several sources: examining rocks on Earth and other places, looking at other solar systems in formation and doing computer models, among other methods. As more information comes in, some of our theories of the Solar System must change to suit the new evidence.
Today, scientists believe the Solar System began with a spinning gas and dust cloud. Gravitational attraction at its center eventually collapsed to form the Sun. Some theories say that the young Sun’s energy began pushing the lighter particles of gas away, while larger, more solid particles such as dust remained closer in.

Over millions and millions of years, the gas and dust particles became attracted to each other by their mutual gravities and began to combine or crash. As larger balls of matter formed, they swept the smaller particles away and eventually cleared their orbits. That led to the birth of Earth and the other eight planets in our Solar System. Since much of the gas ended up in the outer parts of the system, this may explain why there are gas giants — although this presumption may not be true for other solar systems discovered in the universe.
Until the 1990s, scientists only knew of planets in our own Solar System and at that point accepted there were nine planets. As telescope technology improved, however, two things happened. Scientists discovered exoplanets, or planets that are outside of our solar system. This began with finding massive planets many times larger than Jupiter, and then eventually finding planets that are rocky — even a few that are close to Earth’s size itself.
The other change was finding worlds similar to Pluto, then considered the Solar System’s furthest planet, far out in our own Solar System. At first astronomers began treating these new worlds like planets, but as more information came in, the International Astronomical Union held a meeting to better figure out the definition.

The result was redefining Pluto and worlds like it as a dwarf planet. This is the current IAU planet definition:
“A celestial body that (a) is in orbit around the Sun, (b) has sufficient mass for its self-gravity to overcome rigid body forces so that it assumes a hydrostatic equilibrium (nearly round) shape, and (c) has cleared the neighborhood around its orbit.”

Size of the Eight Planets:

According to NASA, this is the estimated radii of the eight planets in our solar system, in order of size. We also have included the radii sizes relative to Earth to help you picture them better.
  • Jupiter (69,911 km / 43,441 miles) – 1,120% the size of Earth
  • Saturn (58,232 km / 36,184 miles) – 945% the size of Earth
  • Uranus (25,362 km / 15,759 miles) – 400% the size of Earth
  • Neptune (24,622 km / 15,299 miles) – 388% the size of Earth
  • Earth (6,371 km / 3,959 miles)
  • Venus (6,052 km / 3,761 miles) – 95% the size of Earth
  • Mars (3,390 km / 2,460 miles) – 53% the size of Earth
  • Mercury (2,440 km / 1,516 miles) – 38% the size of Earth
Jupiter is the behemoth of the Solar System and is believed to be responsible for influencing the path of smaller objects that drift by its massive bulk. Sometimes it will send comets or asteroids into the inner solar system, and sometimes it will divert those away.
Saturn, most famous for its rings, also hosts dozens of moons — including Titan, which has its own atmosphere. Joining it in the outer solar system are Uranus and Neptune, which both have atmospheres of hydrogen, helium and methane. Uranus also rotates opposite to other planets in the solar system.
The inner planets include Venus (once considered Earth’s twin, at least until its hot surface was discovered); Mars (a planet where liquid water could have flowed in the past); Mercury (which despite being close to the sun, has ice at its poles) and Earth, the only planet known so far to have life.



Thursday 13 September 2018

                                 Apple XS specifications


Network                    Technology GSM / CDMA / HSPA / EVDO / LTE
Launch                      Announced 2018, September
Status Coming soon. Exp. release 2018, September 21st
Body                          Dimensions 143.6 x 70.9 x 7.7 mm (5.65 x 2.79 x 0.30 in)
                         Weight 177 g (6.24 oz)
                         Build Front/back glass, stainless steel frame
                         SIM Nano-SIM and e-SIM
- IP68 dust/water resistant (up to 2m for 30 mins)
- Apple Pay (Visa, MasterCard, AMEX certified)
Display  Type  Super AMOLED capacitive touchscreen, 16M colors
Size  5.8 inches, 84.4 cm2 (~82.9% screen-to-body ratio)
Resolution                         1125 x 2436 pixels, 19.5:9 ratio (~458 ppi density)
Multitouch  Yes
Protection   Scratch-resistant glass, oleophobic coating
- Dolby Vision/HDR10 compliant
- Wide color gamut display
- 3D Touch display
- True-tone display
- 120 Hz touch-sensing
Platform OS                                    iOS 12
Chipset Apple A12 Bionic
CPU Hexa-core
GPU Apple GPU (4-core graphics)
Memory Card slot No
Internal                             64/256/512 GB, 4 GB RAM
Main Camera Dual                        12 MP, f/1.8, 28mm, 1/2.55", 1.4µm, OIS, PDAF
12 MP, f/2.4, 52mm, 1.0µm, OIS, PDAF, 2x optical zoom
Features Quad-LED dual-tone flash, HDR (photo/panorama)
Video 2160p@24/30/60fps, 1080p@30/60/120/240fps, HDR, stereo sound rec.
Selfie camera Single                     7 MP, f/2.2, 32mm
Features HDR
Video 1080p@60fps
Sound Alert types                          Vibration, proprietary ringtones
Loudspeaker Yes, with stereo speakers
3.5mm jack No
- Active noise cancellation with dedicated mic
Comms WLAN                             Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
Bluetooth 5.0, A2DP, LE
GPS Yes, with A-GPS, GLONASS, GALILEO, QZSS
NFC Yes
Radio No
USB 2.0, proprietary reversible connector
Features Sensors                          Face ID, accelerometer, gyro, proximity, compass, barometer
Messaging iMessage, SMS(threaded view), MMS, Email, Push Email
Browser HTML5 (Safari)
- Fast battery charging: 50% in 30 min
- Qi wireless charging
- Siri natural language commands and dictation
- iCloud cloud service
- MP3/WAV/AAX+/AIFF/Apple Lossless player
- MP4/H.265 player
- Audio/video/photo editor
- Document editor
Battery                                           Non-removable Li-Ion battery
      Talk time Up to 20 h (3G)
      Music play Up to 60 h
Misc           Colors Space                Gray, Silver, Gold
          Price                           About 1150 EUR

Monday 10 September 2018

  National Parks in India

  • Bihar
  • Sikkim
  • Arunachal Pradesh
  • West bengal
  • Assam
  • Nagaland
  • Manipur
  • Mizoram
  • Tripura
  • Meghalaya
  • Jammu and kashmir
  • Himachal Pradesh
  • Uttar pradesh
  • Uttarakhand
  • Rajasthan
  • Harayana
  • Goa
  • Telangana
  • Andhra Pradesh
  • Karnataka
  • Kerala
  • Tamil Nadu
  • Andaman and Nicobar islands
  • Gujarat
  • Jharkhand
  • Maharastra
  • Chattisgarh
  • Odisha
  • Madhya pradesh
                           Indian Prime ministers 

Jawaharlal Nehru(1947-1964) 

LalBahadur Shastri(1964-1966)

Indira Gandhi

Morarji Desai

Charan Singh

Indira Gandhi

Rajiv Gandhi

Viswanath Pratap Singh

Chandra Sekhar

P.V.Narshima Rao

 Atal Bihari Vajpayee

H.D.Deve Gowda

Inder Kumar Gujral

Atal Bihari Vajpayee

Dr.Manmohan Singh

Narendra Modi(2014-present)


For any more details u can comment in comment section................

Thursday 6 September 2018

Presidents of India
1.Dr Rajendra prasad(1950-1962)
2.Dr Sarvepalli Radhakrishnan(1962-1967)

3.Zakir Hussain(1967-1969) 

4.Varahagiri Venkata giri(1969-1974)

5.Fakhruddin ali ahmed(1974-1977)

6.Neelam Sajeeva reddy(1977-1982)

7.Giani Zail Singh(1982-1987) 

8.Ramaswamy Venkataraman(1987-1992)

9.Shankar Dayal sharma(1992-1997)

10.Kocheril Raman Naryanan(1997-2002) 

11.Dr A P J Abdul Kalam(2002-2007) 

12.Pratibha Patil(2007-2012) 

13.Pranab Mukherjee(2012-2017)

14.Ram Nath Kovind(2017-present) 
 

Wednesday 5 September 2018

INDIA IN ASIA GAMES 2018
 
The 2018 Asian Games  officially known as the 18th Asian Games and also known as Jakarta-Palembang 2018, was a pan-Asian multi-sport event being held from 18 August to 2 September 2018 in the Indonesian cities of Jakarta and Palembang.

India competed at the 2018 Asian Games in Jakarta and Palembang, Indonesia, from 18th August to 2nd September. Neeraj Chopra was the flag bearer for the opening ceremony while Rani Rampal was named as the flag bearer for the closing ceremony.
India bettered its previous best medal haul achieved 8 years earlier at the 2010 Asian Games in Guangzhou, China.

Total medals won by india in asia games is 69
Gold -15
Silver-24
Bronze-30
 Gold Medals won in Athletics,Boxing,Bridge,Rowing,Shooting,Tennis – Lawn tennis,Wrestling.

Silver Medals won in Archery,Athletics,Badminton,Equestrian,Field hockey,Kabaddi,Martial arts – Kurash,Sailing,Shooting,Squash.

Bronze Medals won in Athletics,Badminton,Boxing,Bridge,Field hockey,Kabaddi,Martial arts – Kurash,Martial arts – Wushu,Rowing,Sailing,Sepak takraw,Shooting,Squash,Table tennis,Tennis – Lawn tennis,Wrestling.