Choose or find odd word - Beaches , Lagoons , Bars , Moraines

B. MORAINES

Choose or find odd word - Rigveda , Yajurveda , Atharvaveda , Ayurveda , Samveda

D. AYURVEDA

Choose or find odd letter group - PRVX , MQTV , DHKM , BFIK

A. PRVX

Choose or find odd pair of words - (Beautician : Parlour) , (Chemist : Medicine) , (Lawyer : Court) , (Engineer : Site)

B. CHEMIST : MEDICINE

Choose or find odd word - Olympus , Apollo , Nataraj , Diana

D. DIANA