Krystal Integrated Services Limited has received a Letter of Commencement from Maha Mumbai Metro (M3) Operation Corporation Limited to provide housekeeping, facade, and internal roof cleaning services at Monorail Stations under Package 4. The contract, valued at Rs 6,58,35,987 including GST, will commence on September 16, 2026, and continue for a period of 1 year, concluding on September 15, 2027. The award is considered to be within the ordinary course of business for the company, which was formerly known as Krystal Integrated Services Private Limited.