Choose or find odd letter group - MEWGN , PBQTX , DRYSN , CGHKV , HLWZP

A. MEWGN

Choose or find odd word - Mumbai , Cochin , Kandla , Mysore , Vishakhapatnam

D. MYSORE

Choose or find odd pair of words - (Blacksmith : Anvil), (Carpenter : Saw), (Barber : Scissor), (Goldsmith : Ornaments), (Sculptor : Chisel)

D. GOLDSMITH : ORNAMENTS

Choose or find odd word - Parrot , Swan , Vulture , Sparrow , Koel

B. SWAN

Choose or find odd number - 10 , 26 , 24 , 21 , 18

D. 21