Read the following pairs : _
a. $$12^{th}$$ biennial edition of ‘International Aerospace and Defence Exhibition’ was inaugurated by : The Defence Minister (Raksha Mantri) of India
b. The IDEX/iDEX (Innovations for Defence Excellence) scheme was launched by : The Prime Minister of India
Choose the correct answer :

A

Both a and b are not correct

B

Only b is correct

C

Both a and b are correct

D

Only a is correct