The National Emblem of India

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Battle Year Place Winner Loser .
First Anglo-Afghan War 1842 Afghanistan British East India Company Dost Mohammad Khan (Emir of Afghanistan) .
Gwalior Campaign 1843 Gwalior British East India Company Maratha Empire .
Battle of Ferozeshah 1845 Ferozeshah British East India Company Sikh Empire .
Battle of Mudki 1845 Mudki British East India Company Sikh Empire .
Battle of Aliwal 1846 Aliwal British East India Company Sikh Empire .
Battle of Sobraon 1846 Sobraon British East India Company Sikh Empire .
Battle of Ramnagar 1848 Ramnagar Sikh Empire British East India Company .
Battle of Chillianwala 1849 Chillianwala Sikh Empire British East India Company .
Battle of Gujrat 1849 Gujrat British East India Company Sikh Empire .
Siege of Multan 1849 Multan British East India Company Multan .
Battle o...

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A bolt from the blue : Unexpected incident .
A chip on your shoulder : Being upset for something that happened in past.
A slap on the wrist : Very mild punishment.
A stone through : Short distance.
A wolf in sheep clothing : A person who cannot be trusted.
Add fuel to the fire : To worsen a situation.
Against the clock : As fast as possible before a deadline.
All Greek to me : Something which cannot be understood.
An arm and a leg : Very expensive.
An axe to grind : To have dispute with someone.
At one's wit's end : Not knowing what to do.
At sixes and sevens : In utter disorder.
At the drop a hat : Showing readiness.
At the eleventh hour : At the last moment.
Baker's dozen : Thirteen.
Beat a dead horse : To force an issue that has already ended.
Beating around the bush : Avoiding the main topic.
Bite your tongue : To...

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Permutation and combination related questions are common in PSC and Bank exams.

Before going to Combinations and Permutations, first lean about factorial. .

If \'n\' is a positive integer then, factorial of n is denoted as n! . .


5! = ( 1 x 2 x 3 x 4 x 5 ) = 120.

4! = (1 x 2 x 3 x 4 ) = 24.


Permutations are for lists of items, whose order matters and combinations are for group of items where order doesn’t matter. in other words, .

When the order of items doesn\'t matter, it is called as Combination.
When the order of items does matter it is called as Permutation.


The number of permutations of n objects taken r at a time is determined by using this formula:.

P(n,r)=n!/(n−r)! .

Permutation : Listing your 3 favourite football team in order, from list of...

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