P. The greatest tragedy among these today is illiteracy. There are places in our country which are not having facilities of basic education. A number of villages are still without a primary school even.
Q. The Government has taken a number of initiatives to reduce it but it still persists in large dimensions. Various efforts made in this regard are showing their results but still a lot is to be done.
R. It is a chronic disease that is eating into the vitals of our society and depriving people from getting their basic needs. There is a large number of people in our country who are uneducated.
S. Paucity of resources impedes spreading of literacy among people but it is lack of willingness among them that hinders it the most. People particularly in rural areas do not send their children to school instead they want them to work with them in the fields.
Y. Education not only enhances peoples’ knowledge but it also introduces to them various avenues of their livelihood and better ways of living. The need is to educate people in an effective manner in this direction.
1. PQRS 2. RQPS 3. SPQR 4.PRSQ
X. ISRO originally intended to launch Mars Orbiter Mission with its Geosynchronous Satellite Launch Vehicle but the GSLV failed twice in 2010 and still had issues with its cryogenic engine.
P. The initial planned orbit raising manoeuvres were completed with nominal results, while a subsequent supplementary manoeuvre managed its successful transit to Mars.
Q. Since the vehicle was not powerful enough to place Mars Orbiter Mission on a direct-to-Mars trajectory, the spacecraft was planned to be launched into a highly elliptical Earth orbit.
R. The launch was rescheduled, the satellite was placed into Earth orbit with revised perigee and apogee.
S. The unsuccessful attempts did not deter their enthusiasm but waiting for the new batch of rockets would have delayed the Mission for at least three years, so ISRO opted to switch to the less-powerful Polar Satellite Launch Vehicle (PSLV).
Y. Thus the Indian agency successfully executed a Mars mission in its first attempt; and this brought laurels for India and for The Mars Orbiter Mission team of India.
1. SQRP 2.PRSQ 3. RQSP 4. QSRP