When rhe fir was filed in 2015 you should have filed a petition for fir quashing in the hc but its too late for that.
The passport renewal authority would renew your passport and you will have to explain it to them the ongoing criminal cases pending against you and the dispute.
The passport cannot be renewed for a longer period.
A passport dies not indicate the list of ongoing cases but the issuing authority does issue the passport on the basis of certain conditions like attending court proceedings regularly and submit to the indian courts as and when required.
What is the nature of your dispute?
You should file an application for chargesheet quashing I the hc.