Book Closure Notice of SEF & SIGS2
https://www.nepalstock.com.np/api/nots/security/fetchFiles?fileLocation=kul_rijal/2022-08-11/SEF_1660199556907.pdf
https://www.nepalstock.com.np/api/nots/security/fetchFiles?fileLocation=kul_rijal/2022-08-11/SIGS_1660199567167.pdf