UPSC Practice recommends #NationalTechnologyDay observed every year on?
– #11thMay
On this day in 1998, India conducted an nuclear test is__?
– #Pokhran2
The 1st nuclear test conducts on 18-5-1974 at__?
– #Pokhran
The 1st nuclear test named as?
– #SmilingBudha
The 2nd one named as?
– #OperationShakti 
Courtesy: Twitter
