CDS

Yes, you need to secure the minimum qualifying marks in every subject in order to qualify for the CDS exam. The qualifying marks are determined by the UPSC which conducts the CDS exam. For the written exam, the qualifying marks are different for each subject and are announced by the UPSC along with the cut-off for the CDS exam. The candidates who fail to secure the minimum qualifying marks in any subject will not be considered for the next stage of the selection process. In addition to the qualifying marks in the written exam, candidates must also meet the eligibility criteria related to age, educational qualification and physical standards to be considered for selection. Meeting the minimum qualifying marks in the written exam does not guarantee selection for the next stage of the selection process, which is the SSB interview. The final selection is based on the candidate's performance in the written exam and SSB interview, as well as medical fitness and the criteria specified by the respective services.

CDSE (Combined Defence Services Examination) is a written exam conducted by UPSC for the recruitment to the IMA, INA, AFA, and OTA. The written exam is followed by an interview by the Service Selection Board (SSB). The SSB interview is a five day long personality and intelligence assessment test conducted by the SSB for candidates who have qualified in the written exam. The SSB interview is conducted in two stages and includes various tests such as psychological tests, group tasks, Personal Interview and outdoor activities. The main objective of the SSB interview is to assess the suitability of the candidate for a career in a defence forces. In summary, CDS result refers to the outcome of the written exam, while the SSB interview is the second stage of the selection process for the candidates who have qualified in the written exam. The SSB interview is a comprehensive assessment of candidate's personality, intelligence and suitability for career in the defence forces.

To make modifications in a CDS OTR (Core Data Services - Operational Data Provisioning) in SAP, you can follow these general steps:
1. Open the CDS OTR: Use transaction code SE11 in the SAP GUI to open the ABAP Dictionary.
2. Find the CDS OTR: Search for the OTR you want to modify by its technical name or description.
3. Open the OTR for editing: Select the OTR and click the "Change" button to open it for modification.
4. Make necessary modifications: Depending on your requirements, you can make various modifications to the CDS OTR. Some common modifications include adding or removing fields, changing data types, modifying selection conditions, adding new associations, etc. Modify the OTR based on your specific needs.
5. Activate the changes: Once you have made the required modifications, save your changes and activate the CDS OTR. Click the "Activate" button or press Ctrl+S to save and activate the changes.
6. Test the changes: After activating the modified OTR, it is recommended to perform thorough testing to ensure that the changes are working as expected. You can use the OTR in your ABAP programs, reports, or other applications to validate the modifications. Please note that the specific steps and options may vary depending on your SAP system version and configuration. It's always recommended to consult SAP documentation or reach out to your organisation's SAP experts for detailed instructions and guidance tailored to your specific environment.