• exchange variation clause

विनिमय:    barter commutation permutation truck swap swop

विनिमय दर:    exchange rate exchange reaction rate of exchange

दर:    assessment rate tariff ratings wage rate

में:    within by between afield among IN amidst into in

घट-बढ:    fluctuate fluctuation price fluctuation variation

संबंधी:    relation kin relationship kinsfolk relative

खण्ड:    block segment wing volume unit parcel bay region