Choose or find odd word - Granite , Lignite , Peat , Anthracite , Bituminous

A. GRANITE

Choose or find odd word - Kennel , House , Stable , Aviary , Aquarium

B. HOUSE

Choose or find odd word - Sleet , Fog , Hailstone , Vapour , Mist

D. VAPOUR

Choose or find odd word - Madagascar , Thailand , Cude , Greenland , Tasmania

B. THAILAND

Choose or find odd word - Mahanadi , Cauvery , Narmada , Krishna

C. NARMADA