How much u know about five richest woman of India?

Woman empowerment is on the rise in every aspects. The top most slot of richest Indian woman goes to Savitri Jindal , who is chairperson of O.P.Jindal Group and holds $ 14.4 Billion.

Second position retained by Indu Jain having $3 Billion dollar who is chairperson of Bnennet , Coleman & Co. who is running newspaper like “ The Times of India”.



On third slot, Thurmaz group chairperson Anu Aaga positioned and fourth position goes to Kiran Mazmudar Shaw with $ 90 Crore and at fifth position, Chairperson of Hindustan times Shobhna Bhartia having net worth of $89.5 crore.

How much you know about Bluetooth ?

- Bluetooth got its name from the Danish King Herald Bluetooth who united the Denish tribes into Denmark.

- As Bluetooth technology do the same , The name got approval from SIG ( Special Interest Group)

- Bluetooth is an open wireless Technology used for exchanging data over short distance.

- Bluetooth works on a technology named as Frequency hopping spread spectrum in the range of 2402-2480 MHz.

- A master Bluetooth can connect with other seven devices and the eight devices group is known as Piconet.

- When one Bluetooth device connect with another they make their relationship with a link key and when both the devices stored the link key they are said to be paired or bonded.

How much you know about 5 richest person on earth?

1. Carlos Slim Helu is a self made richest person on the earth deals in Telecom sector and hails from Mexico. His age is 70 Years and have net worth of $ 53.5 billion. He is graduate and currently widowed and having 6 children.

2. Bill Gates – Microsoft founder is also a self made person and deals in softwares and hails from USA. His age is 54 years and have the net worth of $53 Billion. He is a college drop out and married and having 3 Children.

3. Warren Buffet is the self made 3rd richest person on earth deals in investing and hails from USA. He is 79 Years old and have the net worth of $47 Billions. He is widowed having 3 children. He is the chairman of Berkshire hathway.

4. Mukesh Ambai inherited the business from his father deals in various sectors and hails from India. He is graduated and 52 years old. He is married and having 3 children. His net worth is $29 Billion. He is heading Reliance Industries.

5. Lakshmi Mittal also inherited the business and deals in steel. He is graduated from St Xavier colder, kolkatta. He is Indian and currently living in London. He is 59 years old and having the net worth of $28.7 billion. He is married and having 2 children.

How much you know about Commonwealth Games?

-Commonwealth countries are those countries which were the part of British empire earlier including England.

- At present there are 54 members of the Commonwealth of Nations, and 72 teams participate in the Games.

- The first commonwealth games were organized in 1930 under the title British empire games at Hamilton, Canada.

- From 1978, This event is known as Commonwealth Games.

- Delhi Commonwealth Games will be the XIX Commonwealth games and will be held from 3rd Oct – 14th Oct, 2010.

- There are 17 Sports included in XIX Commonwealth Games.

- XX Commonwealth games will be held at Glasgow, Scotland from 23 July- 4th July, 2014.

How much u know about the initial days of Indian Films or Cinema?

-India is the world's largest producer of films.


- The first cinema hall built in Calcutta in 1907 by J.F. Madan which shows the foreigners films.

- Bombay was the first city wher film production started in 1912 and today’s this is called Bollywood.

-Raja Harishchndra was the first full length movie in India which was released in 1913 which was produced by Dada Saheb Phalke and this was a silent film.

- “ Alam Ara” was the first talkative film in India released by Ardeshir Irani 14th March, 1931.

- First heroine of an Indian file was not a female, but a male- Salunke who played the role of Taramati in the first Indian film “ Raja Harishchandra”

- First female Heroine as Kamala who played a role in “Bhasmasur Mohini” in 1913.

- Dattatraya Damodar Dabke was the first hero in Indian cinema and he acted as Harishchandra in “Raja Harishchandra”.

- First cinema poster was being painted for the file “ Vatsala Haran” by Baburao Painter in 1920.

-“ De de Khuda ke naam par” was the first song of any film in India in “Alam Ara” in 1931 and it was sung by W.M.Khan.

- P.S.Mistry was the first music director for “Alam Ara”

- “Indra Sabha” of 1932 has the highest number of songs ( 71 songs) in a single film.

- First film with A-certificate was “Hanste Aanshu” from Akash Chitra in 1950.

- B.N Sircar lead the Central Board of Film censors in India in 1951.

How much you know about Dr Tathagat Avatar Tulsi , the child prodigy now ready to take his assignment as an Assistant Professor in IIT?

- Tathagat Avatar Tulsi born on September 9, 1987 in Patna , Bihar.

- His father Shri Tulsi Narayan Prasad is an advocate and Mother Smt Chanchal Devi is a teacher.

- He completed his highschool at the age of only 9.

- He graduated at the age of 10.

- He post graduated at the age of 12.

- He awarded P.hd from Indian Institute of Science at the age of 21 in August ,2009.

- His P.HD. thesis on “ Generalizations of Quantum search Algorithm.

- He is treated as one of the world’s youngest scientist.

- Tathagat’s story was shown in National geographic channel.

- Now, at the age of 23 , He is ready to teach the young talent at IIT.

How much u Know about Mahendra Singh Dhoni .........

Gladiator of Indian Cricket – Mahendra Singh Dhoni


We all know many things about Mr. M.S.Dhoni but few things are underneath which we don’t know about “Mahi”……..

- Mahendra Singh Dhoni akka “Mahi” were born on 7th july, 1981 at Ranchi , Jharkhand.
- His father Pan Singh and Mother Devki Devi belongs to Almora district of Uttarkhand.
- His Father is working in a Tata company.
- Dhoni studied only upto 12th at DAV school, Ranchi and he took the admission in B.Com after a gap of 10 year and did not able to sit in the examination of exam of first year.

- Mahi has one sister- Jayanti and one brother – Narendra.

- His cricket career began with Commando Cricket Club at Ranchi.

- His debut in cricket in Bihar U-19 in 1998-99.

- Dhoni made his Ranji debut for Bihar in 1999-2000 season and scored 68* in second innings against Assam Cricket team.

- He has toured for India A to Kenya and Zimbabwe in 2003-04.

- Dhoni was selected in the senior team for Bangladesh tour in 2004-05 for ODI series.

- His test debut began with Srilanka in December,2005.

- Dhoni is the recipients of Rajiv Gandhi Khel Ratna and Padma Shri awards from Indian government and he is also ranked as ICC ODI player of the year 2008 and 2009.

- On 4th July,2010 – He tied in knot with his school time girlfriend –Sakshi Rawat at Dehradun.

- In advertising world, Dhoni has a brand value of more than 100 crore.

How much you know about CFL and LED Bulb…….

- CFL and LED bulbs created a revolution in lighting in comparison of incandescent bulbs.
- CFL stands for Compact Fluorescent Lamps and LED bulbs stands for Light Emitting Diode.
- LED bulbs last 60 times longer than Incandescent bulbs and 10 times longer than CFL.
- Replacing the incandescent bulbs to CFL reduces the energy cost up to 75% and LED bulbs reduce the cost up to 90%.
- Incandescent bulbs are cheaper then CFL and CFL are cheaper than LED bulbs.
- Problem with CFL bulbs is – They contain mercury as 5 mg which is hazardous which can be spread in      environment after breakage of bulb.
- The compact fluorescent lamp emits its efficient light through an arc of electricity that is created between two filaments. A small amount of electricity that is used in CFL creates radiation which emits ultraviolet light. When this light is emitted, it causes a reaction in the phosphor coating on the inside surface of the bulb and this reaction gives the white bright lights to us.
- LED brighten up when electrons moves around within its semiconductor structure
- LED bulbs are new tradition but they are costlier than both types of Bulbs.
- LED bulbs use only 2~10 watt of electricity.
- A 3 W LED bulb gives the output of 45 W incandescent bulb.

Definitely , LED Bulbs are the new generation home lighting solution for coming years.

How much you know about CRT and TFT-LCD computer monitor?

-          CRT stands for Cathode Ray Tube and TFT-LCD Stands for Thin Film Transistor – Liquid Crystal Display.

-          In CRT, the display device is a Cathode Ray tube.

-          In TFT-LCD, the display device is a flat array of thin film transistors.

-           CRT monitor is bulky, consume a lot of space and power thirsty.

-          TFT-LCD is smaller in size, consume less space and save power. A 15” CRT monitor consumes 100 W power in comparison to TFT consumes 30 W.

-          CRT monitor has much faster response time than TFT –LCD monitor.

-          CRT monitor has one more advantage than TFT as its color responses.  CRT displays colors much better than TFT.

-          TFT monitor are easier on the eyes of the viewers than the CRT.

Some facts about our world ….Must read

- Estimated age of our world is 4.6 billion years.
- Our world has 29.1% of land area and 70.9% of water area.
- 97% of water is salt and only 3% of water is fresh.
- There are seven continents in the world.
- As per their size the descending order of these seven continents is – Asia, Africa , North America , South America , Antarctica, Europe and Australia.
- As per the population the descending order of these continents is Asia, Africa , Europe, North America, South America , Australia and Antarctica.
- The nos. of countries these continents containing are Africa (53), Europe ( 46) , Asia ( 44) , North America (23) , Oceania (14) and South America ( 12).
- Russia is the biggest country in terms of land size followed by Canada, China, USA, Brazil , Australia , India and Argentina.
- Vatican city is the smallest country in the world who has only the area of 0.44 Sq. Km. followed by Monaco with 1.95 Sq. Km.
- Luxembourg is the richest country in the world who has GNP as $ 45,360 followed by Switzerland.
- Mozambique is the poorest country in the world having GNP as $80.
- China shares its land border with 14 countries.
- There are five ocean in the world as Pacific , Atlantic , Indian, Southern and Arctic.
- Mariana trench in Pacific ocean is the deepest point on earth as 35,827 feet.

How much you know about the history of Mobile Phones?

-On July 31 , 1995 – West Bengal CM, Jyoti Basu made the first call on a cellular phone to Sukhram at Delhi with the help of a brick size mobile phone cost around Rs. 45K and call cost around Rs.16 per minute , This was just a revolutionary step towards the Indian telecommunication sector with the help of Modi Telstra’s MobileNet services in Calcutta ( Now Kolkata). Remaining is history in India and this is growing day by day.

-Martin Cooper a Motorola employee is known as the inventor of the first handheld mobile phone and he made the first call to his rival De, Joel S, Engel of Bell Labs on 3^rd   April , 1973.  Thanks to Martin Cooper for his life changing invention which we call today “ Mobile Phone”

- The First SMS text message was sent from a PC to mobile phone in UK in the year 1992 and First Mobile phone to Mobile Phone was sent in Finland in 1993.

-The 1G generation cellular network was launched in Japan by NTT in 1979 in area of Tokyo and it was successful.

-2 G Generation cellular network was launched in Finland by Radiolinja in 1991.

- The much awaited service of 3G was firstly launched in Japan by NTT DoCoMo in WCDMA standard.

And today, we can not expect life without these handheld devices.  

How much you know about Human Brain ……………

- Human brain consists of about 100 Billion neurons.

- The weight of an average human brain is about 1300~1400 gm

- Human brain is consisting of 60% white matter and 40% grey matter.

- Human brain is 75% water ( approx)

- Human brain is the complex brain on earth.

- Human brain uses 20% of body’s energy.

- The left side of brain controls the right side of body and vice versa.

- Brain stopped its growth at the age of 18.

- Unconsciousness will occur after 8~10 seconds after loss of blood supply to the brain.

- Human brain generates the 25 W of power when it is awake.

How much you know about your mobile Phone ?

- Every mobile phone has one connection either it is GSM or CDMA. GSM is Global System of Mobile Communication & CDMA is Code Division Multiple Access.

- Every mobile phone has an IMEI (International Mobile Equipment Identity) number which can be visible after pressing * #06# and It is a 15 digit number which shows the genuiness of your mobile phone.

- You must note down your IMEI number with you because if your handset is being stolen, you can block the IMEI number then your handset will not work with any SIM card.

- SIM card is Subscriber Identity Module which securely stores the information regarding a subscriber or IMSI (International Mobile Subscriber Identity).

- Every SIM card contains a PIN (Personal Identification Number) to protect the mobile phone from unauthorized use. This is given to every customer on the purchase of a new SIM.

- If you entered the wrong PIN number three times, your SIM card will be blocked and it will only unlock after getting the PUK (Personal Unlocking Key) from your Service provider.

How much you know about Cricket?

As a Cricket fan we beleive we know each thing about cricket but following are some points to remember about cricket which usually we don't know.

- Cricket is actually originated in England in 15th Century.

- 1550 ( approx) – The evidence of cricket played in Surrey , England and then wherever England ruled, they took this game there.

- First official international cricket test match played in 1877 between England and Australia where Australia beat England by 45 runs at Melbourne.

- South Africa, West Indies and New Zealand played their first test match on 1889, 1928 and 1932 respectively.

- From 1900, the six ball over was introduced instead of five.

- 1971- First ODI cricket match was played between Australia and England at Melbourne, Australia.

- A cricket ball is between 8 13/16 and 9 Inches (22.4 cm and 22.9 cm) in circumference, and weighs between 5.5 and 5.75 ounces (155.9g and 163g).

- The bat is no more than 38 inches (97 cm) in length, and no more than 4.25 inches (10.8 cm) wide.

- The pitch is a rectangular area of the ground 22 yards (20 m) long and 10 ft (3.0 m) wide.

- The wicket consists of three wooden stumps that are 28 inches (71 cm) tall. They are positioned so they are 9 inches (23 cm) wide

- There are 10 methods when a Batsman can get out as Bowled, Caught, Handles the ball, hit the ball twice, Hit wicket, Timed out, LBW, Obstructing the field, Run out, Stumped.

Keep reading............

How much you know about FIFA World Cup?

- FIFA is the acronym for Fédération Internationale de Football Association. 

 - FIFA World cup idea was given by Jules Rimet in 1920. 

- The First World cup was played in 1930 in Uruguay and winner was Uruguay who beat Argentina in the final by 4-2.

- This mega sporting tournament was organized after every four years.

- FIFA world cup was not organized in 1942 and 1946 due to Second World War.

- Brazil topped the list of winning the title five times followed by Italy with four titles.

- Brazilian Ronaldo is the top scorer with 15 goals in world cup history followed by Gerad Muller with 14.

- This is 19^th world cup which will play in South Africa starting from 11^th June , 2010 and will ends on 11^th July, 2010 at Johansburg, SA.

- Only Seven countries won the title in the past. Brazil (1958, 1962, 1970, 1994, 2002) , Italy ( 1934, 1938, 1982, 2006) , Germany ( 1954,1974 , 1990) , Argentina ( 1978, 1986) , Uruguay ( 1930, 1950) , France ( 1998) and England ( 1966) during the 18 world cup tournaments.

- A record 204 countries entered qualification for world cup 2010.

How much you know about Uttarakhand ?

- Uttarakhand is situated in the northern part of India whose co-ordinates are 30.33 “ N & 78.06 E and carved out of Himalaya region and some adjoining districts of Uttar Pradesh.

- Uttarakhand became the 27th state of India on 9th November, 2000 after splitting from Uttar Pradesh.

- Uttarachnal was the initial name of this state but from January 2007, it officially retains its earlier name as Uttarakhand which means a state in the north.

- Uttarakhand is divided into two regions as Garhwal and Kumaon. These two regions had the ancient significance and they were known as Kedarkhand and Mansakhand respectively.

- The region was settled by the Kols dynasty. Later on may dynasties ruled in Uttarakhand.

- There are 13 districts in Uttarakhand. There are 6 districts in Kumaun region- Almora, Nanital, Pithoragarh, Bageshwar, Champawat , Udham Singh Nagar and 7 districts in Garhwal region – Dehradun. Haridwar, Tehri, Pauri Garhwal, Chamoli , Uttarkashi, Rudraprayag.

- Uttarakhand shares its border with China and Nepal.

- The state animal is Musk deer, State bird is Monal , State tree is Rhododendron and state flower is Brahm Kamal.

- The famous tourist spot at Uttarakhand are – Nainital for its lake, Corbett national park , Mussorie, Ranikhet , Kausani etc.

- The spiritual destinations at Uttarakhand are many that is why this region is also known as “Devbhoomi”- A place of God. Haridwar, Rishikesh, Kedarnath, Badrinath , Jageshwar are some of the places for spiritual peace.

- Official languages of Uttarakhand are Hindi, Kumauni, Garhwali and Sanskrit.

- The literacy rate of Uttrakhand is around 72%.

- In present time, the chief minister of Uttarakhand is Mr. Ramesh Pokhriyal and Governor is Margaret Alva.

- There are many other unspotted places in Uttarakhand which needs to be explored.

How much you know about Amitabh Bachchan ?

 You all know the flimi career of great bollywood actor Amitabh Bachchan. But followings things about Amitabh Bachchan is unknown to us to some extent.

-Amitabh Bachchan hails from a Hindu Sikh family.  His father , Harivansh Rai Bachchan was hindu and His mother Teji Bachchan was a Sikh.

-Amitabh initial name was Inquilab but he renamed as “Amitabh” which means “The light would never go off”.

-His surname is Srivastava but his father used his pen-name Bachchan as his surname so after they known as Bachchan.

-Amitabh attended Jnana Prabodhini , Allahabad, Boys’s high school and Sherwood college , Naintal for his primary and secondary education.

-Amitabh is graduated in science from Kirori Mal College, Delhi.

-Amitabh has a younger brother “ Ajitabh.”

-Amitabh did a job after graduation in a company “Bird & Co.”

-Amitabh is in acting only because of his mother who herself was a theatre artist.

-Amitabh debuted his acting career in “Saat Hindustani” in 1969.

-Amitabh and Jaya has two childrens as Abhishek and Shweta.

How much you know about Delhi ?

Delhi is situated in the bank of river Yamuna. The Yamuna witness to the glorious and tumultuous 5,000 year old history of Delhi.

Delhi was created as "Indraprastha" by the Pandavas and the transformation of this barren gift of the Kauravas as "Khandavprastha" into an idyllic heaven.

The first reference to the place-name Delhi, seems to have been made in the 1st century BC, when Raja Dhilu built a city and named it after himself.

Delhi has been destroyed and recreated 7 times and It is also known as Seven cities. Everytime after the destruction, new city were formed by its ruler as per their accord. They were named as Lal Kot, Siri, Tuglakabad, Jahapanah, Firozabad, Din-Panah, Shahjahanbad.

A history which encompasses all the various kings and emperors who fixed their royal citadels here... Indraprastha, Lal Kot, Quila Rai Pithora, Siri, Jahanpanah, Tughlakabad, Ferozabad, Dinpanah, Delhi Sher Shahi or then Shahjahanabad, but, combined and integrated into one, these 'new cities' have always been called Delhi

British founded New Delhi  in 1911 and shifted their capital to Delhi.

In 1950, Delhi was made the capital of Independent India and in 1992 it was declared a state.

Today Delhi is divided in 5 zones. Delhi Zones includes East Delhi, West Delhi, South Delhi, North Delhi and Central Delhi.

22 Facts about India - How much U know about them

1. Apart from India, Bharat and Hnidustan , India was also known as Jambudeep, Aryavart.


2. India never invaded any country in her last 100000 years of history.

3. Chess was invented in India.

4. Algebra, Trigonometry and Calculus are studies, which originated in India.

5. The 'Place Value System' and the 'Decimal System' were developed in India in 100 B.C.

6. The world's highest cricket ground is in Chail, Himachal Pradesh. Built in 1893 after leveling a hilltop, this cricket pitch is 2444 meters above sea level.

7. The largest employer in the world is the Indian Railways, employing over a million people.

8. The world's first university was established in Takshila in 700 BC. More than 10,500 students from all over the world studied more than 60 subjects.

9. Ayurveda is the earliest school of medicine known to mankind. The Father of Medicine, Charaka, consolidated Ayurveda 2500 years ago.

10. The Art of Navigation & Navigating was born in the river Sindh over 6000 years ago. The very word Navigation is derived from the Sanskrit word 'NAVGATIH'. The word navy is also derived from the Sanskrit word 'Nou'.

11. Bhaskaracharya rightly calculated the time taken by the earth to orbit the Sun hundreds of years before the astronomer Smart. According to his calculation, the time taken by the Earth to orbit the Sun was 365.258756484 days.

12. The value of "pi" was first calculated by the Indian Mathematician Budhayana, and he explained the concept of what is known as the Pythagorean Theorem. He discovered this in the 6th century, long before the European mathematicians.

13. Algebra, Trigonometry and Calculus also originated in India.Quadratic Equations were used by Sridharacharya in the 11th century.

14. Until 1896, India was the only source of diamonds in the world

15. Usage of anaesthesia was well known in ancient Indian medicine. Detailed knowledge of anatomy, embryology, digestion, metabolism,physiology, etiology, genetics and immunity is also found in many ancient Indian texts.

16. There are 300,000 active mosques in India, more than in any other country, including the Muslim world.

17. The oldest European church and synagogue in India are in the city of Cochin. They were built in 1503 and 1568 respectively.

18. The largest religious building in the world is Angkor Wat, a Hindu Temple in Cambodia built at the end of the 11th century.

19. The Vishnu Temple in the city of Tirupathi built in the 10th century, is the world's largest religious pilgrimage destination. Larger than either Rome or Mecca, an average of 30,000 visitors donate $6 million (US) to the temple everyday.

20. His Holiness, the Dalai Lama, the exiled spiritual leader of Tibetan Buddhists, runs his government in exile from Dharmashala in northern India.

21. Martial Arts were first created in India, and later spread to Asia by Buddhist missionaries.

22. Yoga has its origins in India and has existed for over 5,000 years.

How much you know about Mother-Earth

- Earth Circumference at the equator is 40075 Km.


- Earth’s chemical composition is mainly : 34.6 % Iron, 29.5% Oxygen, 15.2% Silicon , 12.7% Magnesium , 2.4 % Nickel, 1.9% Sulphur and 0.05% Titanium

- Ratio of Water and land on earth is 70.8% and 29.2%.

- Earth atmosphere is mainly consist of 77% Nitrogen, 21% Oxygen and traces of Argon, Carbon di oxide and water.

- Earth revolve around sun in 365.2425 days.

- Deepest point on earth is Challenger Deep, Mariana Trench which is at Western Pacific Ocean ( 10924 Mtr)

- Highest mountain on earth is Mount Everest which is of 8848 Mtr.

- Highest temperature recorded in earth is at Al Azizivah, Libya which is 57.7°C).

- Asia Continent is covered 30% of the total earth land area, but represent 60% of the world’s population.

- About one-third surface of the Earth’s land is desert

- There are 195 countries in the world today including Taiwan.

- Out of 195 , 192 are the members of United Nations.

- The newest country is Kosovo which became a country in Fen,2008 after splitting from Serbia.

How much you know?

This blog is dedicated to all of my reader who want to know more about a things which they know little but they want to know it better.