Jaipur, 4th January, 2017 A leading software development company of India in Taxation Domain, KDK Softwares (I) Pvt. Ltd. has launch a national “toll free helpline service” for resolving GST related queries. The toll free helpline will be available in 6 languages – English, Hindi, Gujarati, Marathi, Kannada and Malayalam. This toll free (1800 103