Dear.. Give him some tangy tasty snack in a plate.. Biscuits or wafers.. Popcorn will be best.. Baby will himself pick up one or the other and eat.. Also if he has front or lower teeth, put small pieces of roti applied with jam.. Papad u can give.. This will help him to realise the taste.. Slowly he will start to eat solid.. Be patient.. My baby also refuses solid sometimes bt we have to keep trying..