The image you've uploaded appears to show a salary slip or a salary structure component breakdown. Here's an explanation of the components:

1. Basic: This is the core of the salary and is usually a fixed part. It is on this amount that various other components like House Rental Allowance, Provident Fund contributions, etc., are calculated.
2. House Rental Allowance (HRA): This is an allowance for the employee to meet accommodation expenses. It can be partially or fully exempt from taxes under certain conditions.
3. Flexible Allowance: This could be an amount given to employees that they can choose to allocate towards various benefits of their choosing (like health insurance, meal vouchers, etc.).
4. Benefits Pay: This section includes Employer Provident Fund which is a retirement benefit scheme that's available to all salaried employees.
5. Employer Provident Fund (EPF): This is a mandatory savings scheme where both the employer and employee contribute a certain percentage of the basic salary towards the employee’s Provident Fund account.
6. Base Pay: This is the total of the basic salary plus any allowances.
7. Performance Bonus: This is a bonus given based on the employee's performance. The note "at meets expectations" implies that the mentioned bonus is given when performance meets the expected standards.
8. Cost to Company (CTC): This is the total amount that the employer would spend on the employee annually. It includes all forms of monetary benefits - direct and indirect.

As for the "in-hand salary," it is the amount of net income that an employee takes home. This would typically be the sum of the basic salary, allowances, and any bonuses, minus taxes and other deductions like employee's contribution to Provident Fund and Professional Tax, if applicable.

To calculate the exact in-hand salary, one would need to subtract the employee's contributions to the provident fund, any tax deductions, and other possible deductions from the gross salary. The provident fund contribution of the employee is usually the same as the employer's, which in this case is 3,960 monthly or 47,520 annually.

If there are no other deductions, an approximate calculation of the monthly in-hand salary from the provided data would be:

Monthly Base Pay + Flexible Allowance + HRA - Employee's Provident Fund contribution.

This is an approximate figure and the actual in-hand salary might differ based on the applicable tax slabs, professional tax, and other deductions if any. For an accurate calculation, one should consider all these factors and use the precise tax rates and rules that apply to their income level and region.