No, not the first. Back in the days when DHN-HTE Passenger was introduced, it's RSA pair HTE-BQA Passenger used to run non-stop between HTE-MURI, skipping RNC. That was done to clear confusion among passengers as TB was same and departed hardly 20-25 mins apart. The RSA last served as DHN-RNC-GBA passenger before succumbing to DC closure.