When you put a question, you should put it clearly. In HMA, judgments can be passed by Addl. District Judge or Family Court. If it is by former then appeal lies before single judge of HC. If it is passed by F.C., then appeal lies before Division Bench of High Court. All these judgments I am talking must pertain to either divorce or judicial separation or annulment or RCR. This does not pertain to orders under section 24 of HMA.
The first line of your first query - "Is revision application in District Court allowed to be admitted under revision again in HC?" does not make any sense, because in HMA original jurisdiction lies in ADJ, hence the question of filing revision before ADJ does not lie in any circumstance.