add Golang usage and a link to samples repo

README.md

@@ -44,6 +44,8 @@ $ dotnet add package KollavarshamOrg.Converter
 
 ## Usage
 
+Refer [the samples repository](https://github.com/kollavarsham/kollavarsham-samples) for working examples.
+
 ### TypeScript/JavaScript/Node.js
 
 ```js
@@ -76,6 +78,36 @@ today = kv.from_gregorian_date(date=now)
 print(today.year, today.ml_masa_name, today.date, '(' + today.naksatra.ml_malayalam + ')')
 ```
 
+### Go
+
+```go
+package main
+
+import (
+	"fmt"
+	"time"
+
+	"github.com/kollavarsham/kollavarsham-go/converter/v2"
+)
+
+func main() {
+
+	latitude := float64(23.2)
+	longitude := float64(75.8)
+	system := "SuryaSiddhanta"
+	kv := converter.NewKollavarsham(&converter.Settings{
+		Latitude:  &latitude,
+		Longitude: &longitude,
+		System:    &system,
+	})
+
+	now := time.Now()
+	today := kv.FromGregorianDate(&now)
+
+	fmt.Printf("Today in Malayalam Year: %v %v %v (%v)\n", *today.Year(), *today.MlMasaName(), *today.Date(), *today.MlNaksatraName())
+}
+```
+
 ### Java
 
 ```java