The National Test House (NTH), which recently celebrated its 100 years of celebration is located in __________?
The National Test House (NTH), which recently celebrated its 100 years of celebration is located in __________?
[A]Bangalore
[B]Kolkata
[C]Ahmedabad
[D]Jaipur
Kolkata
The National Test House (NTH), Kolkata is completed its 100 years of existence. It was established in the year of 1912.