Monthly Business Updates

Ref. No.: BCCL: CS: F-Post-Listing-2:46 Dated: 01.10.2026 To, To Listing Department, Listing Department, Bombay Stock Exchange Limited, National Stock Exchange of India Limited Mumbai-400051 Mumbai-400051 Scrip Code 544678 Ref: ISIN – INE05XR01022 Sub: Disclosure under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements), Regulations 2015- Provisional Monthly Production Performance – September 2026 Dear Sir/Madam, We are enclosing the provisional monthly production performance of Bharat Coking Coal Limited for the month of September, 2026. This is for your information and record as per Regulation 30 of the SEBI (LODR) Regulation 2015. Yours faithfully, For Bharat Coking Coal Limited Debanuj Debnath Company Secretary & Compliance Officer PROVISIONAL MONTHLY PRODUCTION PERFORMANCE OF BCCL Sept'26 (Month) Apr'26 to Sept'26 (Progressive) Actual Same Actual Same Sl No Particulars Unit Actual This Actual This Period Last % Growth Period Last % Growth Period Period Year Year MILLION 1 PRODUCTION OF RAW COAL TONNES 2.57 2.13 20.7 13.78 15.75 -12.5 2 RAW COAL PRODUCTION - ACCORDING TO TYPE OF COAL MILLION 2(a) COKING COAL TONNES 2.49 2.05 21.5 13.25 15.05 -12.0 MILLION 2(b) NON COKING COAL TONNES 0.07 0.07 -0.2 0.53 0.70 -23.6 3 RAW COAL PRODUCTION - ACCORDING TO TYPE OF MINE MILLION 3(a) UNDERGROUND MINES TONNES 0.02 0.08 -76.6 0.25 0.34 -24.7 MILLION 3(b) OPENCAST MINES TONNES 2.55 2.05 24.4 13.53 15.41 -12.2 PRODUCTION OF WASHED MILLION COKING COAL TONNES 0.13 0.10 24.5 0.81 0.73 12.1 5 OVERBURDEN REMOVAL MILLION CuM 9.93 11.08 -10.4 63.97 81.76 -21.8 MILLION 6 OFFTAKE (RAW COAL) TONNES 3.15 2.77 13.7 16.55 17.07 -3.0