21) Asian Development Bank founded in?
22) How many amendments in 1971 constitution of Pakistan
23) Women seats in national assembly of Pakistan
24) Zakat money cant used in?
25) Basic colors of TV?
26) The first constructed barrage of Pakistan
27) Bhasha dam on which river
28) HinduKush mountain range connect Pakistan with
29) Which Ocean is deepest then others
30) Hubble proposed the theory of