Deduction of one day salary for covid19 relief fund

A State Government employee had one day's salary deducted for a COVID-19 relief fund, which was then shown as an 80G deduction on their Form 16. The individual is unsure how to claim this deduction in their Income Tax Return (ITR) as the Schedule 80G is mandatory. The advice is to request the employer for the trust's registration number and then fill out Schedule 80G in the ITR, including the fund's PAN and name, claiming 100% deduction. Proof is not required if the deduction is already reflected in Form 16.