कवर्ड अंडर एनी ऑफ दिस टू. या तो दे आर कवर्ड बाय पेमेंट ऑफ ग्रेच्युटी एक्ट या तो दे आर नॉट कवर्ड बाय पेमेंट ऑफ ग्रेच्युटी
covered under any of this two. Ya to they are covered by Payment of Gratuity Act ya to they are not covered by Payment of Gratuity