First Subscriber Trunk Dialing(STD) in India in 1960 betweven ?
A.Delhi& Mumbai
B.Calcutta&Mumbai
C.Kanpur&Lucknow
D.Nagpur& Pune
Ans:C
Name the Mughal emperor whose death was kept secret for 17 days ?
Humayun
Which highway today was the Grand Trunk Road of Sher Shah ?
NH-2.
