'Saying the private industry will come and transform India's space programme is real moonshine!'
'ISRO facilities are very expensive and any damage caused by these start-ups can create havoc to our space programme.'
Indian Space Research Organisation's plan to soft land Chandrayaan-2's Vikram module on the Lunar surface did not go as per script in the early hours of Saturday, with the lander losing communication with ground stations during its final descent.
'Others will think twice before attacking our space assets.'
In the years to come, India's space assets will play a much bigger role if and when hostilities break out on our borders, says Pallava Bagla.
It is important to approach the belief of people in ancient India's achievements with a sense of proportion, balance and empathy, argues B S Raghavan, the distinguished civil servant.
'When the Americans are talking about colonising Mars by 2030, India cannot be lagging behind.'
'It is a blessing in disguise that they could find the glitch before the launch.' 'If this was not found, the entire mission would have been lost.'
Hyperbole by our ministers and a few saffronised scientists not only defames Newton and Einstein, but also mocks ancient India's achievements in mathematics, medicine and natural science, says Utkarsh Mishra.
India is only the fourth country to acquire such a specialised and modern capability after the United States, Russia and China.
'There could be some aberrations here and there. This has nothing to do with the government or the ruling party. The government machinery is put in action when atrocities take place. They are not sitting silent.' 'Beyond making sensational news, what purpose does returning the awards serve?'
It has already tasted success with the moon mission and Mangalyaan. Is man in space the next frontier for ISRO?
'India has got a unique opportunity to get more and more business from outside as India is cost-effective and reliable.'
'When you look at it from the point of view of science, Chandrayaan 2 is a big success.'
'A lot of unauthorised encroachments have taken place in our forest area.' 'The landslides are partly because of such encroachments.' 'The other factor is deforestation.' 'Protection of forest resources is not on the agenda of any government.' 'The damage caused by the rain in Kerala is a man-made factor.'
The Mars mission is overwhelmingly irrelevant to space science and won't advance the frontiers of knowledge. It will divert attention from the real technological challenges facing the Indian space programme, and will further distort our science and technology priorities, says Praful Bidwai.
'What we are trying for is to make space travel easier like air travel.' 'We have already established ourselves... the fact that other countries are coming to seek our help shows our technology is mature.'