Friday, 14 November 2014

मेरी हिन्दी परीक्षा

हिन्दी परीक्षा मेरे लिए एक डरावना सपना-सा है,
यह है एक आफ़त, जो भयानक सूनामी-सा है |
इस परीक्ष में मेरी कभी एक नहीं चलती है,
इसका नाम सुनते ही मेरे चेहरे पर हवाईयाँ उड़ जाती है |
परीक्षा शुरू होने को है बस एक साप्ताह,
लेकिन हिन्दी परीक्षा है 'बड़ा ख़तरनाक, बड़ा भयावह |'

किताब-कॉपी-गाइड में और उन्हे रत्ना शुरू किया |
गद्य तथा पद्य पाठ मैंने पूरा पढ़ लिया
बेचैनी तथा उबाऊ में मैंने अपना पहला दिन पढ़ाई मे बिताया |
दूसरे दिन मैंने पूरे व्याकरण का ज्ञान लिया,
पूरे एक वर्ष के व्याकरण को मैंने एक ही दिन में . लिया |
काल, क्रिया, कर्म को पढ़ते ही मेरे रंग उड़ गए,
हिन्दी परीक्षा आने को बस पाँच दिन बच गए |
फिर बारी आई निबंध और पत्र पढ़ने की
गाइड से सब को रटकर उनका नियम याद रखने की |
चौथे दिन मैंने अपनी वर्तनी एवं सुलेख पर ध्यान दिया,
बनियान से लेकर संगणक आदि शब्दों को बार-बार लिखना शुरू किया |

फिर अगले दिन मैं बैठ गया समानार्थी-विपरीतार्थी शब्द पढ़ने को,
क्योंकि परीक्षा में वे तैयार थे मेरा अर्थ-अनर्थ करने को |
परीक्षा के मारे मैं पूरा बेचैन एवं डर-सा गया था,
परीक्षा शुरू होने को बस दो दिन बचा था |
पूरे पाठ्यक्रम को मैंने फिर से दोहराने का निश्चय किया,
इसलिए किताब-कॉपी-गाइड मैंने फिर हाथ में उठा लिया |
मैंने सभी चीज़ों को पढ़ा, लिखा और दिमाग़ में घुसाया,
थक जाने पर भी मैंने हार ना मानी और अपना हौसला बढ़ाया |
आखिरी दिन मैं किताब से चिपका रहा,
यहाँ तक कि खाना खाते समय भी मैं पढ़ता रहा |
मैं पूरे यत्न से परीक्षा की तैयारी में लगा था,
फिर भी अगले दिन की हिन्दी परीक्षा से मैं डर रहा था | 

अगले सुबह विद्यालय पहुंचकर
चकित हो गया मैं सभी के मुँह से एक अनोखी बात सुनकर,
मेरा दिमाग़ चकरा गया और मैं ज़मीन पर गिर गया
तब मेरे दोस्तों ने पूछा 'मुझे क्या हो गया?'
'मैं बोला कि जिस परीक्षा के लिए मैंने इतनी मेहनत की है
वह परीक्षा तो एक महीने बाद होने को है |
तीस जून समझकर जिसके लिए मैंने रात-दिन एक की है
वह तो तीस जुलाई होने को है |'
मेरी यह हास्यास्पद  घटना सुनकर सब लोग हँसे 
और सब ने मेरा मज़ाक उड़ाया,
और बेवकूफ़ एवं किताबी-कीड़ा बनने के कारण
उन्होनें मुझसे यह कविता लिखवाया |

                                       -   पार्थप्रतिम माली

Thursday, 28 August 2014

HOW TO CHOOSE BADMINTON SHOES

Badminton is a fast-paced game. Badminton players move around the badminton court at an amazing pace, dashes and changes directions on every stroke of the rally, twisting and turning and lunging. All these movements are supported and made possible by the biggest unsung hero, the badminton shoes.
It requires quick direction changes and more lateral movement. Badminton shoes have a thinner sole, and this lowers your center of gravity, therefore reducing the risk of injuries. 

And whatever you do, do not wear running shoes or any other thick soled shoes. They keep your feet too high up in the ground and all it will take is one deep lunge to have your ankle sprained. From then on, you will be in excruciating pain for days and the injury will affect your badminton game for years to come. For this reason, you should avoid buying regular running shoes or trainers if you play badminton.

Badminton shoes are designed for badminton movements; a thin but well supported sole with good lateral support keep the player's feet close to the ground, this allows for fast and ankle bending directional changes with lower chance of injury; light weight for faster feet movement; surface hugging gummy soles to grip the indoor surface without slipping.

A good badminton shoe will ensure that:
- Performance is maximized during the game.
- Injuries are prevented.

All badminton shoes need to have some basic qualities, which are listed as follows:
- Traction and grip
- Good cushioning
- Light weight

The amount of torture we subject our lower body to can clearly be seen in people's badminton shoes. A good pair of badminton shoes used by a decent player sometimes last only 3-6 months. At the end of its short life, you will find soles that are worn to the inner support, insoles that are worn through, strong upper leather that gave up and split due to the immense force exerted at it.
The excessive lunging and jumping you do on the court can quickly aggravate the area around your shins. Having well-padded insoles will help you avoid this complication.

Good cushioning will help you move quickly in different directions. The primary function of the cushioning is to absorb shocks. A good cushion can absorb the impact. Some shoes have specially designed cushions to do a better job here. If the original insoles of your shoes are not sufficient, you can purchase some separately. Along the same lines, monitor the condition of your insoles so you can replace them before they become ineffective. Don’t underestimate the value of quality insoles; having a firm foundation will go a long way towards preventing injuries.

You can buy badminton shoes, depending on the surface of the badminton court. Most people play on a wood or PU court, and some use a cement court. For those who play on a wood or PU court, shoes with gum rubber soles(non-marking) are the best. 
They provide ample traction and grip. When buying shoes with gum rubber es(non-marking), you must remember that the sole accumulates dirt easily. This will reduce traction.

Here are a couple of things to keep in mind to avoid dirt accumulation:
- Wear your shoes only when you are on court.
- Have a moisturised towel by the court, step & rub on it from time to time to keep the soles clean.
- For those playing on a cement surface, a normal rubber sole is ideal.

If you want a pair of shoes that are sufficiently good for a good badminton game, consider buying a shoe with the following technologies in it : 

Ergoshape - It is a contour, the way the shoes are shaped. It provides comfort and stability at the forefoot area and toes for efficient and organized badminton footwork.
Power Cushion - It acts as a shock absorber. It enables the wearer to perform quick reverse movements. It is also excellent for maintaining body balance.
Double Russel Mesh –  It is the best breathable material available. They are super lightweight and durable. It provides 8 times better air-exchange when compared to normal shoes, so that sweat does not get accumulated around your feet. It prevents blisters.
These shoes are reasonably priced and quite affordable.

If you want to maximize your performance in the game, there are more technologies available in the market today.
MsLite – It is lightweight and provides great support for fast paced footwork to make the shoes durable.
HQ-Eva: High Quality moulded EVA for better shock absorption and joint protection.
Lateral Claw – It adds to the power and quickness of your foot movement and improves stability by strengthening the sides of the shoe.
Lateral Shell - It is located on the outside of the forefoot prevents sliding at the edge of the sole. It reduces power loss, increases footwork response and creates smooth, fluid and offensive foot movements.
Hexagrip Sole – It is created for agile and stable footwork. The hexagrip pattern is made from a newly-developed material that provides 3% more gripping power and is 20% lighter than an ordinary material.
Bounse - It has a higher rebound than ordinary midsole material. Bounse assists foot propulsion by providing better resilience and reducing loss of energy during dynamic movement.

As you move up in price, you get additional features, like:
Super MsLite – This super performance construction features a polymer-based midsole 10% lighter than MsLite.
Round sole – It provides a feeling of natural comfort under the foot and maximizes the transfer of body energy into movements around the court.
ProBar LOC - It provides superior mid-foot protection, stability and support during each step, reducing fatigue to help maintain a high level of athletic performance
Vented Carbon Fiber Shank - It protects the arch from collapsing when you power through your step while reducing the overall weight of the shoes and provides ventilation keeping your feet cool.
ToughBrid Light - It retains the exact performance as ToughBrid yet is 11%* lighter, generating a significant reduction in leg and knee stress.
Tuff Tip - It adds an extra layer of reinforcement along the inside front and toe area of the shoe to help extend the life of the shoes and provide superior product performance. 
pavTRAC - It features a superior anti-slip compound in the outsole. The pavTRAC material is also more durable than conventional rubber providing superior performance.
Power Graphite Light – This 3D graphite sheet sole plate provides high stability, reduce weight within the shoe and it cushions the impact on landing.
Power Cushion(3 layer) - The hard top and bottom layers absorb 30% more shock than our original Power Cushion and provide 5% more repulsion for enhanced transfer of energy. The soft middle layer quickly returns to its original shape after receiving a shock load, converting the shock energy into power for fast and light footwork.
Power Cushion Insole MC – It provides instant resilience that minimizes shock. 
These shoes can be slightly expensive, but worth the money since they last for a long time.

The badminton shoes for both men and women share almost all the features as far as the make is taken into consideration. They just differ in style, shape and color. They come in cool colors for men and tend to be feminine when it comes to ladies badminton shoes. Badminton shoes for kids also have the same features, but they are of limited-edition and come in smaller shoe sizes. Please refer to the shoe size chart for the most accurate sizing information. If ordering online, rely on the mm specs, for example: 255mm or 25.5cm; Do not rely on the EUR, UK, US numbers. They all vary.

Some brands you can rely on - Yonex, Li-Ning, Asics, Carlton, (for beginners - Nivia, Kanton). 

Some shoe models you can use - Yonex SHB series(SHB01LTD, SHB-01-MX, SHBF1NMX, SHBSC6EX etc), Li-Ning MEN'S LIN DAN HERO-II, Li-Ning Saga Series( Saga Tour, Saga Pro, Saga Evolution, Saga Ace), Asics Gel( Gel Domain, Gel Rocket).

Thats all. Hope to see you in the court.























Tuesday, 5 August 2014

BADMINTON TRAINING

Training
Physical Exercise For Badminton
Physical exercise is very important to improve the quality of physical health. Our coaches provide training for different types of exercises, which have positive impact on your body fitness.

A. Special Physical Badminton Training System
Trainer designs special forms of physical exercise considering the energy systems and motion mechanisms that occur in badminton

1. Flexibility Exercise – Flexibility is an important element in badminton as it avoids any type of injury to muscles and joints. Stretching muscles and joints with the right moves improves body flexibility.

2. Badminton Strength Exercises Training Education – Certain movements in badminton like jump forward - backward, hit with a jump, sideways, etc. requires enough muscle strength and quick motion ability. These are improved by various forms of movement such as:
Push (push ups, pull ups)
Strengthen back muscles, hips
Wake up, lift legs
Squat stand to build leg strength – jumping in place or while moving.

Moreover, it is advised not to practice jump in a hard place as it may injure knees and hips.

3. Endurance Badminton Exercise Education Training (Aerobic and Anaerobic)- This exercise boost the ability of aerobic and muscular endurance.

4. Practice Speeds for Badminton Exercises Training Guide - Speed with sudden motion can be improved by following training programs -
a. Running fast in a close range
b. Using weights, obstacles, and others.
c. Running back and forth, a distance of six meters (shuttle run)

5. Models with the Use of Physical Exercise Training Aids
(A) Exercise with Medicine ball  - Medicine ball weighing 1 to 5 kilograms is a training tool, which enhances speed of throwing, arm and leg strength. In this exercise, player stands at a distance of 3-4 meters off the wall, then he throws the ball and instantly catch the ball as he ran back toward the starting line.
(B) Types of Badminton Shadow Exercises - This exercise is very beneficial in improving footwork, endurance and speed.
(C) Rope Skipping Exercise – Skipping strengthen the legs, ankle, motor coordination, endurance and improves the wrist motion.
D) Skipping Badminton Training Exercises Bench / Hurdles - This exercise is performed to build leg strength, concentration, and speed of movement. Bench or a wicket of varied sizes such as 40, 50, 70, 80 cm are used while playing . These serves as obstacles challenges for the players.

B. General Physical Training System
Physical training programs are designed through the following stages:
a. Physical capabilities and movement are improved through special physical preparation.
b. General physical preparation boost the working capacity of the body organ.

Effective methods to improve general physical condition of players -

1. Jump Rope Exercise Program – It facilitates in building good endurance, leg agility, speed and makes wrist movement more flexible and stronger.
2 Running Exercise Badminton Training Program – Ability of heart, lungs and legs can be strengthen by running for 40-60 minutes without stopping, which should be carried out 3-4 times a week. It helps to improve the general fitness of players.


Saturday, 12 July 2014

CASIO FX-82MS TRICK

TRICK TO DO complex(CMPLX), BASE, EQN(equation), MAT(matrix), VCT(vector) IN CASIO FX-82MS(CONVERTING IT TO FX-570MS)

first press the mode button
then press 2
then press 0
then press M+ and go on pressing until n=80 is reached.
then press M+ again and Data Full will be shown in screen.
then press AC button. then option will come like editOFF(1) and ESC(2). press 2
then press the upper key of the replay button. freq80 = 1 will be shown.
then go on pressing 13 like 13131313....  until no more digits are accepted.
then press = button. it will show Data Full on screen.
press = button once again. now option will come like editOFF(1) and ESC(2).
press 01(NOT 1 BUT 01). then press = button.
it will show Syntax ERROR on screen. if this is shown that means the trick worked.
now finally press AC button.
now you can see in mode button many new functions like complex(CMPLX), BASE, EQN(equation), MAT(matrix), VCT(vector) are added.
this trick will work until you press the on or off button of the calculator.

PLEASE DO SEE THE VIDEO FOR MORE DETAILS.
youtube link :  https://www.youtube.com/watch?v=pJ8PUG42ZUs&feature=youtu.be

Friday, 25 April 2014

BADMINTON

Choosing a badminton racket



One of the most frequently asked questions by badminton players is how to choose a badminton racket. I thought I might give you a bit more info on the subject.

They say a bad workman blames his tools but it never hurts to think about what benefits you might gain from having a racket that suits your playing style. There are several aspects about racket design that you should pay attention to when choosing a suitable racket.




  1. Frame
  2. Weight 
  3. Balance 
  4. String 
  5. Grip 
  6. Stiffness/Shaft 


1. Frame

There are mainly two different shapes of frame on the market.
1)Oval Shape. This is the traditional shape of racket.
2)Isometric/Square Head. This was introduced by Yonex. It has become the most popular shape of rackets.

The difference is the sweet spot. Like tennis racket, badminton racket also has a sweet spot. You can use any part of the racket surface to hit the shuttle. But if you can hit it with sweet spot, the shuttle can absorb more energy. You will also feel less twist. If you pay attention to the sound of hitting the shuttle, you can also find the difference. If you hit the sweet spot, the sound is more solid and crispy. If you clear or drive, hitting sweet spot will ensure you can send the shuttle further. If you can smashing, that will give you more powerful shot, given everything else equal.

Shape of the frame decides the size of the sweet spot. Isometric frame has a 30% bigger sweet spot than traditional oval one. That is why it is much more popular these days than traditional oval frame.

But why we simply all use isometric frame? The smaller the sweet spot, the more concentrated your power. If you are an advanced player, you can always hit with sweet spot but wish you can have more powerful shots, traditional oval frame racket may be a better choice. But given the advance of other technologies, the difference is becoming less important.

At the same time, bigger sweet spot can give you big advantage when you have difficulty to shoot right in the middle. This is particularly important when you play double. The speed is so fast. Sometime you would thank God if you can barely hit the shuttle.

That is why you see fewer and fewer players using oval head racket in tournaments.

Overall, you may want to choose an isometric racket. Unless you are sure you are comfortable with the small sweet spot.


2. Weight

Heavier rackets are mostly preferred by players who have much stronger wrists and can therefore make use of the weight of the racket to extract more power from it. So unless you are in this category, I would suggest you purchase one that is not too heavy. A heavier weight racket would transmit less shock and less vibration when sending off shuttle, and has a larger sweet spot than lighter weight rackets.

The power of badminton rackets does not solely depend on the weight. It is not heavier the rackets are, more power they could generate. Don't forget who is the one swinging the rackets. Use the following formula to understand more of the power generated from a racket.

[Racket head speed x Racket head weight = power]

To obtain the optimum power, you need to be able to generate maximum racket head speed with a given weight of racket. How to generate optimum racket head speed depends on your muscles and correct techniques.


Yonex has a very good system in indicating the weights of rackets they manufactured. 2U <90g, 3U 85-90g, 4U<85g. 3U rackets are the most popular ones as they could generate optimum level of power. 2Us are heavier with less racket head speed and 4Us are lighter faster but with less mass.


3. Balance

There are three kinds of badminton rackets available, head-light, even-balanced and head-heavy. Generally head-heavy rackets are more powerful than head-light racket. But they are offset by the slower racket head speed. Most players would use head-heavy rackets for singles, and head-light or even-balance rackets for doubles. Even-balance rackets are good for both doubles and singles.

Here is a rough guide. Balance point from handle without string or over-grip.


Head-light <280 m, Even-balance 280 – 295 m, Head-heavy >295 m.



Head Light Rackets - concentrate a larger proportion of the racket’s weight in the handle area, which gives the racket a lighter head.

Head light rackets also utilize Nano technology, which helps to transfer weight to the handle without compromising the lightweight nature of the racket.

When using a head light rackets, it is immediately apparent that the frame feels lighter, which will facilitate faster swing speed, which yields greater maneuverability & power; this makes them particularly beneficial to players that like to play at the net.

Evenly Balanced Rackets - also referred to as mid balance rackets; these are frames which have an evenly distributed weight balance across the entire frame. Rackets that are evenly balanced will afford players more flexibility and speed when they are playing, making them a perfect choice for players that demand greater control and feel of the shuttlecock, and also all-round court play.

Head Heavy Rackets tend to be much lighter rackets, but they have much of the weight distributed in the head area of the racket. As a result, head heavy rackets facilitate excellent swing manoeuvrability without the need to sacrifice power. It is commonly accepted that head heavy rackets are ideal for the developing player seeking power in a lightweight design, as they give more momentum to the swing; this is ideal for power players that like to muscle the shuttlecock over the net.
 

4. String

Professionals use string tensions stronger than 26lbs as high strings tends to have better control and power and also they don’t need to pay for the rackets and strings. Amateur players should be ok with tensions between 20-26 lbs.

Thicker strings are more durable and gives more control but not as powerful. Thinner strings will give you more zip and power but they don't last long.

A lot of people think that a higher string tension means more power. In fact it's the opposite that is correct. A higher string tension will give you more control while a lower string tension will give you more power. This is due to the trampoline effect of the strings.

Professional players normally string their rackets at 30 lb or higher. That is mainly for control accuracy. For professional players compete at highest level tournaments, a tiny difference can be important. But let me warn you. Don't pretend to be a batman if you are not. Except for the demand of power, it comes with other side effect. First, it costs you more. String a badminton racket at such high tension makes it very fragile. If it collides with another racket, or sometime only hits the shuttle at the frame, the racket or the string will easily break. Second, more impact will get transferred to your wrist. That could hurt your tendon and muscle. The problem is similar tennis elbow. If you do feel that pain, you should stop using it immediately. Turn to a racket you feel comfortable before more damage.

5. Grip

Choose a grip size that you feel comfortable with. Generally, attacking players prefer bigger grips as they need to hold the racket more tightly to generate power.
Players who like to rally and make use of deception usually prefer a smaller grip so that the racket is easier to turn in their hands.

You should pick handle with right size for you. It is marked as G2, G3, G4, G5, etc. Normally, you should pick one with smaller handle. You can always wrap over-grip on the handle. Over-grip can absorb impact, sweat and avoid slip.

6. Stiffness/Shaft


The stiffer the racket the more difficult it is to make it flex or bend. This can be a problem if you are a beginner because you may not have the necessary skills to swing the racquet fast enough to make it flex.


The extra stiff badminton rackets require even more skill to make them flex, so you really need a fast swing to get the most out of these types of rackets. Flexible versions are the best bet for beginners because they flex much easier, and so give a bit more power for the same effort.


You will find that the top end rackets have stiff or extra stiff ratings. The reason is that more stiffness gives more control. This works because the racket does not bend as much and so there is less movement of the racket head on impact with the shuttlecock. This gives you more control than a more flexible racket does. The most expensive rackets are geared towards offering this control, and they are aimed at advanced players.

Vibration is a major disadvantage with stiff rackets because you feel every impact just a little bit more compared to a more flexible racket. The disadvantage of the flexible rackets is that they are harder to control, although this is all down to personal preference.

The best thing to do is to try some of the rackets your friends play with and see how they feel in your hand. Think about your playing style and level and choose appropriately. Don't forget that having a good racket is no substitute for improving your technique.

Stiff shaft and high tension string give you less distortion of the racket and string surface. That enables you control the shot more accurately.

For a beginner, it is a good idea to choose a medium stiff shaft and setup the string at around 18~20 lb. Once you improve your strength and skills, you can pick a stiffer shaft and string your racket at higher tension.

Power/ControlShaftSuitable for
 
More PowerFlexibleBeginners or players with a slower arm speed - provides more control
         ↑MediumFor players with mid arm speed - ideal for those developing their technique
         ↓StiffFor good players with a faster arm speed and sound technique
More ControlExtra StiffPlayers with an even faster arm speed and good technique

See you on the courts.. 

Tuesday, 14 January 2014

:( :(

I'm alone
Without anybody beside me
There's nobody to rely on
I'm on a journey....

Life is on the edges,
Searching & looking for someone,
To give me love : 'a new hope',
To pull me back to a new life.

A meaning so that I may live,
Only a desire, whose end is nowhere,
But only 'love' and 'affection',
Not much but only a handful.

'Love' not physical but eternal.
Is there really someone for me
Who is true in my heart?
Maybe I'm not for anyone.
But I still want to lore on,
If 'love is not illusion.

OOPS !! SORRY !! MY MISTAKE !!

It was my mistake that I blindly believed you,
Without thinking even once, I trusted you.
I didn't even listened to anyone's comment,
Just thought that we would stick together happily.
But I never ever thought that  you might leave me....
So sorry that I never thought about that,
Sorry that I bored you till last day(till you left me).


Now, I wonder why it hurts so much when one is alone,
Now I feel your absence more, but I was stupid.
We really had good moments & dreams but now all are lost,
We gelled together but something came between us & you broke my heart.
So, sorry for never taking care of you(you might think like that),
Sorry for being a stupid guy(maybe that's why you left me).


Oops! how can I forget our past memories,
Those silly dreams and promise.
You promised that you'll always remain mine,
But oops!! the unthinkable  happened and you left.
Now i realize my mistake of  trusting you,
My mistake of falling blindly for you.
Now, time will come when you will miss me the most,
But you'll only find my ghost.


So, a big sorry for I will never be back again,
A big sorry if you miss me dear..........