In this guide · 9 sections
- You do not need to be on camera. Five formats work well for a practice: text-on-screen explainers, a screen recording of one portal step, a voice-over on poster slides, myth vs fact, and a quick checklist.
- Keep most Reels to 20–45 seconds. Instagram allows much longer, but it has said it recommends Reels under 3 minutes to new viewers. Shoot vertical, 9:16.
- A 30-second script has four parts: a hook (0–3 s), the point (3–20 s), one example or caution (20–27 s), and a calm close (27–30 s).
- Put the key words on screen as text: many people watch with the sound off, and auto captions often mishear terms like GSTR-3B or TDS.
- ICAI rules apply to video too: educational videos are allowed but must not show the website address, and firm logos and monograms are not allowed on any media. Name, "Chartered Accountant", address, phone and email are fine.
Instagram shows Reels to people who do not follow you yet. A poster mostly reaches your existing followers. That is the one big reason for a practice to try short videos: a clear 30-second explainer on "what is GSTR-1 vs GSTR-3B" can reach business owners in your city who have never heard of your firm. The common worry is "I do not want to be on camera". You do not have to be. This guide covers five formats that work without a face, a 30-second script, phone tools, the specs, captions, and a posting rhythm a busy office can keep.
Five Reel formats that work without showing your face
1. Text-on-screen explainer
Three to five short lines of text, one after another, on a plain background or a slow-moving office shot (a desk, a calculator, files — no client papers). Add soft music or no sound at all. This is the easiest format to start with, and it suits one-fact topics: "Advance tax: third instalment, 75% of the year's tax, due 15 December."
2. Screen recording of one portal step
Record your screen on the phone or laptop while you do one small task on a government portal: where to download the AIS on the income tax portal, where to see GSTR-2B on the GST portal, how to check refund status. Do one step per Reel, not a whole process. Before you record, log in with a demo or your own account, and blank out any PAN, GSTIN, name or amount. A client's data must never appear, even for a second.
3. Voice-over on poster slides
Take three or four of your posters (or simple slides) and record a voice-over that explains them, one slide per 7–10 seconds. Your voice builds trust without your face. If you use OneClick Branding posters, the due-date or tax update poster of the week is a ready first slide; add one or two plain text slides with the details.
4. Myth vs fact
One common belief on screen ("Myth: if TDS is deducted, I don't need to file a return"), a pause, then the fact in plain words, with a one-line reason ("Fact: TDS is not the same as filing. Whether you must file depends on your income, not on whether TDS was deducted."). Keep the fact general and correct, and avoid anything that depends on the client's own case. End with "Check your own case with your tax consultant".
5. Quick checklist
"Five documents to keep ready for your ITR", "Four things to check in Form 26AS / AIS", "Three steps before 31 March". Each item appears on screen as a tick list. Checklists get saved and shared, which is what you want.
Pick one or two formats and stay with them for a month. A consistent look — same font, same colours, same opening line — makes your Reels recognisable faster than variety does.
A 30-second script structure
Most good short explainers follow the same shape. Write it down before you record; it takes five minutes and saves retakes.
| Time | Part | Example (GSTR-1 vs GSTR-3B) |
|---|---|---|
| 0–3 s | Hook — the question the viewer already has | "GSTR-1 and GSTR-3B — what is the difference?" |
| 3–20 s | The point — two or three short lines | "GSTR-1 lists your sales invoices. GSTR-3B is the summary where you pay the tax. Monthly filers: GSTR-1 by the 11th, GSTR-3B by the 20th." |
| 20–27 s | One example or caution | "If the sales in both don't match, you may get a notice." |
| 27–30 s | Calm close | "Quarterly filers have different dates. Check yours with your consultant." |
Some rules that keep the script clean:
- One idea per Reel. If you need "and also", it is a second Reel.
- Spoken words in short sentences — about 60–75 words fill 30 seconds at a calm pace.
- General, not personal advice. State the rule; do not tell viewers what to do in their own case.
- Dates with the year when they are one-off ("21 November 2026"), because Reels keep getting views for months.
- No sales line. No fees, no "best CA in town", no "DM us to file your return", no "follow us for more". The close is information, not a pitch.
Tools on the phone
You do not need a laptop editor. A phone, a quiet room and the following are enough:
- Instagram's own Reels editor. Record or import clips, trim them, add text that appears and disappears at set times, add a voice-over, and pick music. For a text explainer or a checklist, this is all you need.
- Instagram's Edits app. Instagram's separate editing app, with more editing control than the in-app editor, made for creating Reels.
- A general video-editing app (the CapCut-style apps on Android and iPhone) if you want templates, auto captions you can correct, or more control over text timing. Check an app's terms and avoid templates with music you cannot use for a business account.
- The phone's screen recorder for portal walkthroughs. Turn on "do not disturb" first so a WhatsApp notification does not appear mid-recording.
- An inexpensive clip-on microphone for voice-overs. Clear sound matters more than a good picture.
Reels go up from your phone. Your due-date, festival and tax update posters can go out on their own from OneClick Scheduler to Instagram, Facebook, LinkedIn and Google, so the feed is never empty in a week without a Reel.
Reel length and specs
- Shape: vertical, 9:16. Meta's ad specs for Instagram Reels use 9:16, and its developer documentation recommends 9:16 "to avoid cropping or blank space". 1080 × 1920 pixels is the usual size.
- Length allowed: Instagram raised the Reel limit to 3 minutes in January 2025, and in late 2025 added 20-minute recording in the Reels camera. But Instagram has said it recommends only Reels under 3 minutes to new audiences — so a longer Reel mostly reaches people who already follow you.
- Length that works for a practice: 20–45 seconds for most topics, up to 60–90 seconds for a portal walkthrough. Shorter Reels are watched to the end more often.
- Keep text inside the safe zone. Instagram's buttons and the caption cover parts of the screen. Meta's guidance for Reels ads is to keep about 14% at the top, 35% at the bottom and 6% on each side free of text and important elements — a good rule for ordinary Reels too.
- Cover image: pick a frame (or upload a cover) that shows the topic in a few words, so your profile grid reads like a list of topics.
Limits change. Check the current options in the app when you post.
OneClick Scheduler: Instagram, Facebook, LinkedIn and Google from one screen.
Try itCaptions on the video and under it
Two different things are called "captions" on Instagram, and both matter.
Text on the video. Many people scroll with the sound off, so the key words must be readable without audio. Put the main line of each part on screen in large text. If you speak, add subtitles. Auto-generated captions (in Instagram or an editing app) save time but often get tax terms wrong — "GSTR-3B" can come out as "GST are three be". Read every line before posting.
The caption under the Reel. Instagram captions can be up to 2,200 characters, but two to four lines are enough: the topic, the date if there is one, and a calm close. Add up to five relevant hashtags — Instagram announced in December 2025 that it is limiting posts and Reels to five hashtags. Detailed wording and examples are in captions and hashtags for tax and GST posts.
What the ICAI rules mean for Reels
The Code of Ethics allows members to post educational content, including videos. A few conditions apply directly to Reels:
- No website address in an educational video. The Code's guidance on educational videos, audios and podcasts says they may be uploaded on the internet but should not contain the website address. The designation "Chartered Accountant", the firm name and the contact details — physical address, phone number and email — may be mentioned. So: no URL on the end card or in the voice-over.
- No logo or monogram. Firm logos and monograms are prohibited on any display material or media, including the internet. Use the firm name in plain text; do not design an intro animation around a logo.
- No soliciting. Do not ask viewers to visit, like or follow your page, and do not end with "DM us for your return". Information plus contact details is the line.
- No claims, comparisons or testimonials. No "best", "No. 1", "lowest fees", client reviews read out, or "our clients saved ₹X".
- No client data. Not on screen, not in a screen recording, not as an example with real numbers.
The full picture, with the paragraph references, is in what a CA can post on social media and Google.
A posting rhythm you can keep
Consistency beats volume. For a small practice, a realistic plan:
- One Reel a week, recorded in a single 30-minute session on a slow day. Batch three or four at once if you can.
- Tie topics to the calendar. Advance tax in early June, September, December and March; ITR in July; GSTR-9 in December; investment proofs in January. The 52 client education post ideas give you a topic for every week.
- Posters in between. Keep your regular due-date, festival and tax update posters going on the other days; Reels add reach, posters keep the feed useful. With OneClick Scheduler, those poster posts can be scheduled a week ahead, or go out on their own if you use the auto-post rules.
- Share the Reel further. Post it to your WhatsApp Status and share it to Facebook. A useful 30-second explainer is something clients forward.
- Review once a month. Look at which Reels were watched to the end and saved. Make more of those topics; drop the formats nobody finishes.
Before you start, make sure Instagram is a professional account — that is what gives you Reel insights. The setup is in Instagram professional account and Facebook Page. If you want to see how your poster posts are doing alongside, the Analytics page in OneClick Scheduler shows likes and comments from Instagram and Facebook by day and time.
Frequently asked questions
Can a CA make Instagram Reels without showing their face?
Yes. Text-on-screen explainers, screen recordings of one portal step, a voice-over on poster slides, myth-vs-fact Reels and quick checklists all work without a face on camera.
How long should a tax explainer Reel be?
For most topics, 20 to 45 seconds; up to about 90 seconds for a portal walkthrough. Instagram allows longer Reels, but it has said it recommends only Reels under 3 minutes to new audiences.
What size should an Instagram Reel be?
Vertical, 9:16, usually 1080 by 1920 pixels. Keep text away from the top and bottom of the screen, where Instagram's buttons and the caption sit.
Can I show my website address in an educational video?
No. Under the ICAI Code of Ethics, educational videos may be uploaded on the internet but should not contain the website address. The designation "Chartered Accountant", the firm name, physical address, phone number and email may be mentioned. Firm logos and monograms are not allowed on any media.
Can OneClick Scheduler post Reels?
Not yet; it posts images. Post Reels from the Instagram app, and use OneClick Scheduler for your poster posts to Instagram, Facebook, LinkedIn and Google Business Profile.
Sources
- ICAI — Code of Ethics 2026 (educational videos: no website address; logo/monogram prohibition; 3.3.12 no soliciting likes)
- Meta Ads Guide — Instagram Reels specs (9:16, safe zones)
- Meta for Developers — Instagram media reference (caption up to 2,200 characters; 9:16 recommended for Reels)
- Social Media Today — Instagram expands Reels length to 3 minutes (January 2025)
- Social Media Today — Reels camera update, 20-minute recording; under-3-minute recommendation (November 2025)
- Social Media Today — Instagram limits hashtags to five per post or Reel (December 2025)
OneClick Scheduler publishes your poster posts to Instagram, Facebook Pages, LinkedIn and Google Business Profile from one screen, and auto-posts due-date and festival posters for OneClick Branding clients. Free to post now; a 7-day scheduling trial for new users.
