What is Order Book or Deal Pipeline Guidance for IT Companies?

Order book guidance is a forward-looking number that Indian IT companies share at the end of every quarter to tell investors how much business they have already won but not yet billed. Once you know how to read quarterly results of a company in this sector, the order book line often tells you more about the next two years than the revenue line itself.

Think of order book as a backlog of confirmed work, and deal pipeline as the funnel of conversations that have not closed yet. Both numbers matter, but in different ways. The order book is largely already revenue, just spread across future quarters. The pipeline is intent and probability.

What Order Book and Deal Pipeline Actually Mean

The two phrases sound similar and get used loosely on earnings calls. They are not the same thing.

• Order book (or signed TCV): total contract value of deals already signed by the client. The work is committed.
• Deal pipeline: deals in active negotiation but not yet signed. Companies often quote it in dollar value with a probability weighting.
• Net new TCV: the fresh contract value won during the quarter, after subtracting expansions of existing deals.
• Book-to-bill ratio: the order book divided by trailing revenue. Above 1.0 means the company is winning more than it is billing.

Why IT Companies Talk About Order Book Instead of Revenue Backlog

Manufacturing firms quote a clean revenue backlog because each order ships in a known month. IT services contracts are messier. A single 500 crore deal can run 5 years. Some of it is fixed-price, some is rate-card, some depends on volume. Reporting it as one backlog number would over- or under-state the truth.

Order book disclosure tries to bridge that gap. It tells you the total commitment without forcing the company to allocate it to specific quarters.

How to Read Order Book Guidance in Quarterly Results

Open the investor presentation, not just the press release. The order book section usually shows three things:

• Total order book at the end of the quarter
• Net new order wins during the quarter
• A breakdown by service line, geography, or vertical

Compare each number with the same quarter last year and with the previous quarter. The trend matters more than the absolute size.

The Two Numbers That Matter Most

Cut through the noise by tracking just two ratios every quarter:

• Book-to-bill ratio. A consistent 1.1 to 1.3 indicates healthy demand. A drop below 0.9 for two consecutive quarters is a warning sign.
• Long-duration deal mix. Mega deals of more than 100 million dollars in TCV give visibility but lower margins. A sudden jump in mega-deal share can flatter the order book and squeeze margins later.

If both ratios look healthy, near-term revenue growth is almost mechanical.

Common Tricks and Soft Disclosures to Watch For

Order book is not regulated as tightly as revenue. Companies have room to present it favourably. Watch for these soft tricks:

• Including renewals as new deals. A 3-year renewal of an existing client gets badged as a fresh win. Real net-new is the more honest measure.
• Reporting TCV instead of ACV. A 500-crore deal over 5 years sounds bigger than 100 crore per year. ACV (annual contract value) gives a cleaner picture.
• Vague pipeline phrases. "Robust pipeline" or "healthy momentum" without numbers is marketing, not data.
• Currency tailwinds. A weakening rupee inflates the rupee-reported order book even when underlying dollar wins are flat.

An Example From a Mid-Tier IT Firm

Consider a mid-tier Indian IT services company that posts quarterly revenue of 4,000 crore.

The same firm reports a total order book of 4,800 crore, new deal wins of 600 crore (TCV), and a book-to-bill ratio of 1.2. A year ago the book-to-bill was 0.95 and new wins were 350 crore. The trend says demand is broadening, even if the share price has not moved yet. Investors who tracked the order book before the revenue line saw the turn coming three quarters earlier.

That single example is the entire point of reading order book guidance. The line gives you a lead indicator that the income statement only catches up with much later.

Where to Find Order Book Data in Indian IT Filings

Three sources are useful:

• Quarterly investor presentations on the company website
• Stock exchange filings on the National Stock Exchange corporate announcements page
• Conference call transcripts, where the CEO usually spells out deal-mix details

Read all three. Press releases tend to highlight the most flattering numbers.

Frequently Asked Questions

What is a good book-to-bill ratio for an IT company? A ratio between 1.1 and 1.3 across a few quarters is healthy. A reading below 1.0 means new wins are not keeping up with current billing.

Are mega deals always good news? Not always. Mega deals add long-term visibility but often carry tighter margins and ramp-up costs. The right mix matters more than size.

Is order book the same as revenue? No. Order book is total committed contract value to be billed over the contract life. Revenue is the billing already recognised.