540821 2025-07-01 2025-09-30 540821 2025-09-30 540821 2025-07-01 2025-09-30 CompositionOfBoardOfDirectors1 540821 2025-09-30 CompositionOfBoardOfDirectors1 540821 2025-07-01 2025-09-30 CompositionOfBoardOfDirectors2 540821 2025-09-30 CompositionOfBoardOfDirectors2 540821 2025-07-01 2025-09-30 CompositionOfBoardOfDirectors3 540821 2025-09-30 CompositionOfBoardOfDirectors3 540821 2025-07-01 2025-09-30 CompositionOfBoardOfDirectors4 540821 2025-09-30 CompositionOfBoardOfDirectors4 540821 2025-07-01 2025-09-30 CompositionOfCommittees14 540821 2025-09-30 CompositionOfCommittees14 540821 2025-07-01 2025-09-30 CompositionOfCommittees15 540821 2025-09-30 CompositionOfCommittees15 540821 2025-07-01 2025-09-30 CompositionOfCommittees16 540821 2025-09-30 CompositionOfCommittees16 540821 2025-07-01 2025-09-30 CompositionOfCommittees41 540821 2025-09-30 CompositionOfCommittees41 540821 2025-07-01 2025-09-30 CompositionOfCommittees42 540821 2025-09-30 CompositionOfCommittees42 540821 2025-07-01 2025-09-30 CompositionOfCommittees43 540821 2025-09-30 CompositionOfCommittees43 540821 2025-07-01 2025-09-30 CompositionOfCommittees68 540821 2025-09-30 CompositionOfCommittees68 540821 2025-07-01 2025-09-30 CompositionOfCommittees69 540821 2025-09-30 CompositionOfCommittees69 540821 2025-07-01 2025-09-30 CompositionOfCommittees70 540821 2025-09-30 CompositionOfCommittees70 540821 2025-09-30 MeetingOfBoardOfDirectors1 540821 2025-07-01 2025-09-30 MeetingOfBoardOfDirectors1 540821 2025-09-30 MeetingOfBoardOfDirectors2 540821 2025-07-01 2025-09-30 MeetingOfBoardOfDirectors2 540821 2025-09-30 MeetingOfBoardOfDirectors3 540821 2025-07-01 2025-09-30 MeetingOfBoardOfDirectors3 540821 2025-07-01 2025-09-30 MeetingOfCommittees1 540821 2025-09-30 MeetingOfCommittees1 540821 2025-06-30 540821 2025-09-30 OngoingTaxLitigationsOrDisputesDomain1 540821 2025-09-30 OngoingTaxLitigationsOrDisputesDomain2 540821 2025-09-30 OngoingTaxLitigationsOrDisputesDomain3 540821 2025-09-30 OngoingTaxLitigationsOrDisputesDomain4 540821 2025-09-30 OngoingTaxLitigationsOrDisputesDomain5 540821 2025-09-30 OngoingTaxLitigationsOrDisputesDomain6 540821 2025-09-30 OngoingTaxLitigationsOrDisputesDomain7 540821 2025-09-30 OngoingTaxLitigationsOrDisputesDomain8 xbrli:pure 540821 NOTLISED CRYSTAL INE994R01028 Crystal Business System Limited 2025-04-01 2026-03-31 Half Yearly 2025-09-30 Equity true true false NOT APPLICABLE false No penalty imposed in this quarter true false NA false Any other true c00527 Original true false Mr ARPAN GUPTA Non-Executive - Non Independent Director Chairperson 1987-02-23 false Active NA 2014-01-29 2024-09-23 141 1 0 2 0 Mr BAL MUKUND TIWARI Executive Director Not Applicable MD 1961-08-15 false Active NA 2022-11-28 35 1 0 0 0 Mr VINOD AGGARWAL Non-Executive - Independent Director Not Applicable 1956-10-20 false Active NA 2022-11-16 35 2 2 2 0 Mrs VANDANA BIRLA Non-Executive - Independent Director Not Applicable 1977-01-14 false Active NA 2023-05-31 28 1 1 0 2 true true true Audit Committee ARPAN GUPTA Non-Executive - Non Independent Director Member 2014-01-29 Audit Committee VINOD AGGARWAL Non-Executive - Independent Director Member 2022-11-16 Audit Committee VANDANA BIRLA Non-Executive - Independent Director Chairperson 2023-05-31 Nomination and remuneration committee ARPAN GUPTA Non-Executive - Non Independent Director Member 2014-01-29 Nomination and remuneration committee VINOD AGGARWAL Non-Executive - Independent Director Member 2022-11-16 Nomination and remuneration committee VANDANA BIRLA Non-Executive - Independent Director Chairperson 2023-05-31 Stakeholders Relationship Committee ARPAN GUPTA Non-Executive - Non Independent Director Member 2014-01-29 Stakeholders Relationship Committee VINOD AGGARWAL Non-Executive - Independent Director Member 2022-11-16 Stakeholders Relationship Committee VANDANA BIRLA Non-Executive - Independent Director Chairperson 2023-05-31 2025-08-04 true 4 4 2 2025-08-27 22 true 4 4 2 2025-09-25 28 true 4 4 2 Audit Committee 2025-08-04 true 3 3 2 0 true true true true NA true true true Hobin Duggal Company Secretary and Compliance Officer Yes Yes Yes Yes Yes Yes Yes Yes Hobin Duggal Company Secretary and Compliance Officer false Hobin Duggal Company Secretary and Compliance Officer New Delhi 2025-10-30 0 0 0 0 0 Income Tax 2023-03-27 Pending with CIT Appeals Pending with CIT Appeals Income Tax 2023-09-25 Pending with CIT Appeals Pending with CIT Appeals Income Tax 2023-09-26 Pending with CIT Appeals Pending with CIT Appeals Income Tax 2024-02-15 Pending with CIT Appeals Pending with CIT Appeals Income Tax 2024-02-15 Pending with CIT Appeals Pending with CIT Appeals Goods & Services Tax 2022-06-07 The company is yet to file appeals The company is yet to file appeals Goods & Services Tax 2023-12-30 The company is yet to file appeals The company is yet to file appeals Goods & Services Tax 2024-04-26 The company is yet to file appeals The company is yet to file appeals