Choose or find odd word - Mettur , Aswan , Hirakud , Sutlej , Pony

D. SUTLEJ

Choose or find odd number pair - (3 - 4) , (4 - 7) , (5 - 12) , (20 - 21)

D. 20 - 21

Choose or find odd pair of words - (Flurry : Blizzard) , (Moisten : Drench) , (Prick : Stab) , (Scrub : Polish)

A. FLURRY : BLIZZARD

Choose or find odd word - Mandible , Rib , Sternum , Ulna , Pinna

E. PINNA

Choose or find odd word - Turtle , Lamb , Colt , Bitch , Farrow

D. BITCH