<prompt> The uppermost line of the card depicted above is equivalent to:80 for boys50 for girls50th percentile for boys3rd percentile for girls  <response>: Upper line of the Road to health card is equivalent to: 50th percentile for boys Lower line of the Road to health card is equivalent to: 3rd percentile for girls ICDS growth cha has 3 reference curve:- Reference standard URC of WHO growth cha 50th percentile for boys - 2SD LRC of WHO growth cha 3rd percentile for Girls - 3SD line 