code: public void getQuote(KiteConnect kiteConnect) throws KiteException, IOException {
          // Get quotes returns quote for desired tradingsymbol.
          String[] instruments = {"256265","BSE:INFY", "NSE:APOLLOTYRE", "NSE:NIFTY 50"};
          Map<String, Quote> quotes = kiteConnect.getQuote(instruments);
          System.out.println(quotes.get("NSE:APOLLOTYRE").instrumentToken+"");
          System.out.println(quotes.get("NSE:APOLLOTYRE").oi +"");
          System.out.println(quotes.get("NSE:APOLLOTYRE").depth.buy.get(4).getPrice());
          System.out.println(quotes.get("NSE:APOLLOTYRE").timestamp);
      }
docs: Get quote for a scrip.