Currently, a lot of studies is being done to explore the existence of 
 on planets other than Earth and governments of different countries are funding a huge amount of finances to do 
 . 
,Remove the comma
show examples
  some people believe that it is crucial to spend the 
 on doing study related to the existence of 
 on other heavenly bodies , I disagree with 
 statement because the idea of 
 on other planets is still a theoretical concept. 
 spent on the analysis would stagnate the economy as well as hamper the development of the country.
 , even today the possibility of 
 on other planets like Mars is an imaginary concept . For more than a century , many nations are spending a huge budget on 
 and launching the expensive satellites in the space. But till today they could not find any hard evidence to support 
 on anywhere else other than Mother Earth . 
 , 
 researchers have been able to find small traces of water on Mars , they could not justify the existence of rocks and non-existence of the atmosphere which are vital for the survival of the human 
 .
As a lot of finances are spent on 
 , there are some industrialized nations and many developing countries where people could not afford the basic amenities of 
  as food , shelter .  Due to the overspending of the 
 on the study of space , even the infrastructure of the country is not developed .
 in India, there are many families who are destitute and their kids have to sleep empty stomach every night which leads to the major problem of malnutrition in children . 
 according to California Housing Survey , the number of homeless people in San Francisco is increasing at the rate of 5% every year . 
To conclude , I believe that 
 of spending the 
 on 
 to find the survival of 
 on other planets , the government should consider the development of the nation as a priority and the 
 obtained from taxes, revenue should be spent on building the fine infrastructure of the country as there are tons of people who are deprived of daily necessities of 
 .