Electronic filing and digital signature enablement for investor education fund filings, mandating authenticated Form One submission. The Rules amend rule 3 to allow filing of prescribed forms through electronic or computer readable media, require electronic forms to be authenticated by authorized signatories using digital signatures, and permit manual signature for physical filings. The substituted Form 1 prescribes mandatory company identifiers, payment date and mode, detailed categories of amounts to be credited to the investor education and protection fund, financial year attribution, required attachments including the deposit challan, a declaration by an authorised company officer, and a verification certificate by a practicing accountant or auditor.