The 'context' of the launch of GSAT-15 highlights that India has much ground to cover in the transponder arena while in satellite navigation arena ISRO's progress has been satisfactory, says Ajey Lele.

The growth story of India depends on its achievements in the S&T sector. There is a need to revolutionise the landscape of Indian science and technology and this is only possible if the scientific community is allowed to work 'professionally and scientifically' without burdening them with the baggage of the past, says Ajey Lele.

India has made a good beginning in the area of satellite navigation but still there is a long way to go.

It is important for India to develop multiple launch sites and become capable of undertaking more launches in a year's time, says Ajey Lele.

Today, the biggest challenge for any state is to evolve indigenous hardware options. It is important for the states like Germany, India etc to increase their stakes in the global IT setup and this could allow them to control the US domination, says Ajey Lele.