[FEATURE] Input Data Validation for CSV Files

[Sunny1198]

Description

Add a validation check for input data files (e.g., CSV) to ensure they meet the required structure before being processed.

Problem it Solves

Currently, if users provide an incorrectly formatted file, it can lead to runtime errors and confusion. Proper validation would prevent these issues and guide users toward correcting their input.

Proposed Solution

Implement a function that checks for missing or incorrectly named columns and provides user-friendly error messages when data is invalid.

Alternatives Considered

Manual checks or relying on users to provide correctly formatted files.

Additional Context

This would improve overall user experience by preventing errors early in the workflow.

[github-actions]

👋 Thank you for raising an issue! We appreciate your effort in helping us improve. Our team will review it shortly. Stay tuned!

[AtharvSomani]

HI i want to work on this issuse

[ombhojane]

@Sunny1198 go ahead!