Choose or find odd word - Tiger , Lion , Fox , Leopard , Panther

C. FOX

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

D. 21

Choose or find odd letter group - PXZD , QSBR , RAEG , SUVW , XYZA

E. XYZA

Choose or find odd word - Copper, Tin, Brass, Platinum, Zinc

C. BRASS

Choose or find odd word - Himadri , Shivalik , Kandla , Himachal

C. KANDLA