Grievance Redressal" Level 1: If a 'customer has a' complaint or a grievance, the 'customer can Contact to the Customer" Support at 76.206'483.28 or help@navi.com. ... Level 2: If the 'customer Requests are not' resolved or not give any satisfaction response they can contact at' Grievance' redressal Officer's: ...Grievance Redressal" Level 1: If a 'customer has a' complaint or a grievance, the 'customer can Contact to the Customer" Support at 76.206'483.28 or help@navi.com. ... Level 2: If the 'customer Requests are not' resolved or not giv