Solution:(A) is true, but (R) is false.The assertion in this case is that ISRO successfully demonstrated the ability to launch ten different satellites (2 Indian + 8 Foreign) in different orbits in 2008.
This assertion is true, as ISRO’s PSLV-C9 mission in April 2008 successfully launched ten satellites into different orbits, showcasing the capability of placing multiple satellites into their intended orbits.
The reason provided is that PSLV III launched five satellites for foreign nations but failed all its attempts after 2014. This reason is incorrect. While ISRO’s launch vehicles have faced challenges and occasional failures, the statement that all attempts after 2014 failed is not accurate.
ISRO continued successfully launch various satellites and missions using PSLV and GSLV launch vehicles after 2014, achieving numerous milestones and expanding its capabilities.
Therefore, the assertion is true (ISRO’s successful demonstration of launching ten satellites in 2008), but the reason provided is false (the claim that all PSLV III attempts failing after 2014).