using System;

​

using Newtonsoft.Json.Linq;

​

public class Program

{

    public static void Main()

    {

        string inputJson="[{'Name':'Amal', 'Country':'India'},{'Name':'Luke', 'Country':'England'},{'Name':'Tom', 'Country':'Australia'}, {'Name':'Ram', 'Country':'India'}]";

        var jArrObject = JArray.Parse(inputJson);

        Console.WriteLine("Single item");

        var srchItem = jArrObject.SelectToken("$.[?(@.Name=='Amal')]");

        Console.WriteLine(srchItem.GetType());

        Console.WriteLine("\nMultiple items");

        var items = jArrObject.SelectTokens("$.[?(@.Country=='India')]");

        foreach(var item in items)

            Console.WriteLine(item);

    }

}