World Record made by ISRO, Surpassed Russian Space Agency

ISRO made a world record by launching 104 satellites by a single rocket. These 104 satellites also includes Earth Observation satellite of CARTOSAT-2 series of India.

Some Facts about this record:-
1) Previous record holder was Russian Space Agency with 37 satellites in a single go in 2014.
2) India's Previous record was 23 satellites by PSLV-C34 on 20 june 2015.
3) This time ISRO has launched 104 satellites by PSLV-C37, which is almost 3 times the previous world record of 37 by Russia's Dnepr rocket.
4) The launch takes around 28 minutes at Shriharikota.
5) ISRO scientists have used the XL Variant -- the most powerful rocket -- earlier used in the ambitious Chandrayaan and during the Mars Orbiter Mission (MOM).

6) India's Mangalyaan costs only $ 74 million, while NASA's mars mission had  costs $ 671 million, The irony is Hollywood had spent $100 million on a fake space travel in the movie "Gravity".
7) The estimated cost of SAARC satellite launch is ₹236 crore,
     India's PSLV estimates around ₹ 90 crore to ₹100 crore.
     European Space Agency's  Ariane-5 rocket launch costs ₹721 crore.
      NASA's X's Falcon-9 costs around ₹500 crore.

Syllabus for DU entrance exam for M.Sc Mathematics

@Elementary set theory
@Finite
@Countable and uncountable sets
@Real number system as a complete     ordered field
@Archimedean property
@Supremum
@Infimum
@Sequence and series
@Covergence limsup
@Liminf
@Bolzano Weierstrass’s theorem
@Heine Borel theorem
@Continuity, Uniform continuity, @Intermediate value theorem, @Differentiability, Mean value theorem, @Maclaurin’s theorem and series, Taylor’s series.
@Sequences and series of functions, @Uniform convergence
@Riemann sums and Riemann integral, @Improper integrals
@Monotonic functions
@Types of discontinuity
@Functions of several variables
@Directional derivative
@Partial derivative
@Metric spaces
@Completeness
@Total boundedness
@Separability, Compactness, @Connectedness
@Eigenvalues and eigenvectors of matrices
@Cayley-Hamilton theorem
@Divisibility in Z, Congruences
@Chinese remainder theorem
@Euler’s φ- function
@Groups, Subgroups, Normal subgroups, Quotient groups
@Homomorphisms
@Cyclic groups, Cayley’s theorem, Class equations, Sylow theorems
@Rings fields, Ideals, Prime and Maximal ideals, Quotient rings
@Unique factorization, Domain
Euclidean domain, Polynomial rings and irreducibility criteria
@Vector spaces
@Subspaces
@Linear dependence
@Dimension
@Algebra of linear
Transformations
@Matrix representation of linear transformations
@Change of basis
@Inner product spaces
@Orthonormal basis
@Existence and Uniqueness of solutions of initial value problems for first order ordinary
@Differential equations
@Singular solutions of first order ordinary differential equations
@System of first order ordinary differential equations
@General theory of homogeneous and non- homogeneous linear ordinary differential equations
@Variation of parameters
@Sturm Liouville boundary value problem
@Green’s function
@Lagrange and Charpit methods for solving first order PDEs
@Cauchy problem for first order PDEs
@Classification of second order PDEs
@General solution of higher order PDEs with constant coefficients
@Method of separation of variables for Laplace
@Heat and Wave equation
@Numerical solutions of algebraic equation
@Method of iteration and Newton-Raphson method
@Rate of convergence
@ Solution of systems of linear algebraic equations using Guass elimination and Guass-Seidel method
@Finite differences, Lagrange, Hermite and Spline interpolation
@Numerical integration
@Numerical solutions of ODEs using Picard
@Euler modified Euler and second order Runge- Kutta methods

Martyrs Vs Traitors

On 25th February I was reading "The Times of India", and my favourite page of the national newspaper is " the times of ideas".
Just two days before the martyrdom day of Shaheed Chandrasekhar Azad, story of another young martyr Shaheed Sukhdev Thapar who was hanged along Shaheed Bhagat Singh and Shaheed Shivram Hari Rajguru is being published , questioning about his level of nationalism and role in Indian freedom struggle.
The statement of TOI reads as--" He came into police net on 15 April 1929. This was the first time a revolutionary leader was caught with live bombs, chemicals, explosive formulae, practice pistol and several proscribed books."
 Also given that , "he gave statement to the police. He jailed with the ones who had accepted pardon, and then punish them.
It might be a revolutionary strategy, but unfortunately Sukhdev's statement hurt the revolutionary movement in the long term. The police used his statement to demoralise and persuade other revolutionaries to become government witness".

A comparison is also done with another young man Hans Raj Vohra who decided to become a government witness. According to him , ""if the leaders couldn't steadfast to their principles, he saw little sense in continuing to be loyal"", This statement by Vohra separates him from Sukhdev .

Vohra was provided with all the facilities by Britishers for his coward act against India, While Sukhdev was hanged because he refused to betray his nation.

Sukhdev's commitment for the country to make it free from British and stood to his values till his last breath makes him a great soul, who fights for his country's independence keeping aside his personal comforts.

A great salute to the martyrs like him who had refused to accept the sovereignty of forieng power and live their short life extra large and created history by their blood.

India- towards peace and beyond!

PM Narendra Modi and French President       François Hollande

India was already working on its antiterrorism policy and now the whole world is under a same umbrella to eradicate terrorism. Despite the 2 terrorist attacks in France in 2015 the country stand is steadfast on terrorism and French president is a chief guest of Republic Day parade.This visit will boost the ties between two countries and mark France as an all weather friend of India.

Complete schedule for Team India in 2016

Here is the complete list of Team India series in 2016:
1. India tour of Australia - 5 ODIs, 3 T20s (January)
2. Sri Lanka tour of India - 3 T20s (February, Tentative)
3. Asia Cup T20 - Twenty20 tournament (February-March)
4. India tour of Zimbabwe - 1 Test, 3 ODIs (June)
5. India tour of West Indies - 4 Tests (July)
6. Bangladesh tour of India - 1 Test (August, Tentative)
7. New Zealand tour of India - 3 Tests, 5 ODIs (October)
8. England tour of India - 5 Tests (November-December)

For more click here
Source

Best Finishers Of Cricket of all time

1) Mahendra Singh Dhoni
2) Michael Bevan, Australia
3) AB De Villiers, South Africa
4) Javed Miandad, Pakistan
5) Sir Vivian Richards, West Indies
6) Arjun Ranatunga, Sri Lanka
7) Michael Hussey , Australia

For more information visit the
        Source Click Here

Schedule Of Indian Team for Australia

ODIs:

12 January, 1st ODI at WACA, Perth

15 January, 2nd ODI at Gabba, Brisbane

17 January, 3rd ODI at Melbourne Cricket Ground (MCG) at Melbourne

20 January, 4th ODI at Manuka Oval, Canberra

23 January, 5th ODI at Sydney Cricket Ground (SCG), Sydney

T20s:

26 January, 1st T20I at Adelaide Oval, Adelaide

29 January, 2nd T20I at Melbourne Cricket Ground (MCG) at Melbourne

January 31, 3rd T20I at Sydney Cricket Ground (SCG), Sydney

Real dirt

Pranab Mukherjee says:-
"Real dirt of India lies not in streets but in our mind"

I says:-
"Real dirt of India neither lies in streets nor in our mind but in Parliament"..

Dhoni in new uniform

We have seen Dhoni in so many uniforms,
Indian Test Captain, ODIs Captain, T20 Captain, leading Chennai Super Kings in IPL and Champions league..
He had won all possible multi team events that a Captain can won.
If there were Test tournaments, it had been no wonder that he had claimed that too.

Now we will see him in a new Responsibility in IPL-9,
Good Luck to Dhoni...

Politics of Revenge

   It seems like BJP haven't forgotten the humiliating defeat of Delhi Polls...