FixDoks Blog
Clear, checked guides for exam form photos, government documents, PDFs, images and everyday files.
How to Calculate GST From an Inclusive Price (Reverse GST)To find GST hidden in a price, divide by (1 + rate/100) to get the base price, then subtract. Worked examples at the current 5%, 18% and 40% GST slabs.CTET Photo and Signature Size 2026: KB, Pixels, FormatCTET 2026: photo JPG 10-100KB at 3.5x4.5cm, signature JPG 3-30KB at 3.5x1.5cm, per the official Bulletin. Exam now on 12-13 December 2026.RRB Group D Photo and Signature Size 2026: KB, Pixels, FormatRRB Group D CEN 09/2025 captures your photo live. Upload only the signature: JPG, 30-49KB, at least 140x60px. Plus the old 08/2024 sizes and a FAQ mismatch.RRB NTPC Photo and Signature Size 2026: KB, Pixels, FormatRRB NTPC (CEN 06/2025 and 07/2025) captures your photo live. Only the signature is uploaded: JPG, 30-49KB, at least 140x60px, 35x20mm box.How to Remove Duplicate Numbers From a Class Contact ListClean a class or group contact list: fix number formats, trim spaces, remove duplicates and sort. Four steps with a worked example.How to Convert a WhatsApp Voice Note to MP3WhatsApp voice notes save as OPUS or OGG files. Find the file in your chat or storage, then convert it to a standard MP3 that plays and edits everywhere.RMS CET 2026 correction window ends tonight: what you can editRMS CET 2026 correction closes 28 Oct, 11:50 PM. Photo is locked; signature, thumb, name and DOB can change. Field list, sizes and steps.KLEE LLM 2026 option registration extended to 2 NovemberKLEE LLM 2026 option registration last date is now 2 Nov, 5 PM. The date trail, fee Rs 2,000 or Rs 500, refund rule and steps to register.Table of Contents Page Numbers Wrong After Word to PDF? FixTable of contents shows wrong page numbers in your PDF? Update the field in Word, fix missing headings and fonts, then export. Steps and a checklist.CUET UG Photo and Signature Size 2026: KB, Pixels, FormatCUET UG 2026's official information bulletin: photo JPG 10-200KB, signature JPG 10-50KB, plus a live photo. Full table and phone-prep steps inside.WhatsApp Photo Rejected by an Exam Form? Use the OriginalA photo saved from WhatsApp fails on exam forms because it was compressed. How to get the original, check KB and pixels, and fix the upload.GST registration from a home address: what proof CBIC acceptsGST registration from home: CBIC Instruction 03/2025-GST sets which address proof is enough for owned, rented and family flats, and what officers can't ask.