CHEMCON Chemcon Speciality Chemicals Ltd Changes in credit ratings Announcement 2024 - Credit Rating Update Chemcon Speciality Chemicals Ltds long term credit rating of CRISIL BBB+/Negative reaffirmed for total bank loan facilities of Rs. 53 Crores..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Chemcon Speciality Chemicals Ltd