Pricing
Start free. Plan your study, build your master chart, enter your data, and see which statistical test your data needs — before you pay anything.
Free
₹0no card, no time limit
Plan your study, build your master chart and enter your data. Chavery will tell you which statistical test your data needs before you pay anything.
- Research planner — question, objectives, design, variables
- Master chart builder and data entry
- Sample datasets and learning content
- A preview of the recommended analysis
- Limited writing checks
When you are ready to analyse
You pay once, for the project — not per analysis, not per month, and not per download. A researcher should be able to think “I have one research project”, never “I have used seventeen analyses”.
Research Project · 1 year
₹4,718.82₹3,999 + ₹719.82 GST · one payment
For a study that finishes within twelve months.
Research Project · 2 yearsMost studies
₹7,078.82₹5,999 + ₹1,079.82 GST · one payment
Half again, not double. Most postgraduate studies overrun a year.
Both terms include
- Full statistical analysis, with assumption checking
- Sample-size calculations
- The test-selection engine and its reasoning
- Objective-wise results and academic statistical reporting
- Publication-ready graphs at 300 dpi
- Complete dissertation and document generation
- Reference and citation manager
- Word, PDF and Excel export
- Full writing tools
Add-ons and institutional licences
Advanced Statistics
₹1,768.82₹1,499 + ₹269.82 GST · added to a project when it needs it
Activated on the project that needs it, rather than charged to everyone who does not.
- Survival analysis and regression diagnostics
- Mediation, moderation and multivariate methods
- Meta-analysis and propensity scores
Institution
Volume pricedannual licence
A research management and analysis platform for a college or university — students, guides, departments and projects in one place.
- A pool of research projects your departments allocate
- Departments, guides and students
- Supervision: every project a guide oversees, in one place
- Research analytics and central administration
- Three-month pilot before any annual licence
Registration is ₹99. Credited in full toward your first Research Project. It is not a charge you lose — if you go on to buy a Research Project, you pay the balance only.
Tax and invoicing
Prices are shown in Indian Rupees. Goods and Services Tax at 18% is added to the amount above, and the total payable is the larger figure shown on each plan.
You receive a GST invoice for every payment, showing the taxable value, the 18% GST and the total separately, under SAC 998434 (on-line software services). Our GSTIN appears on the invoice. If you are registered and want the invoice raised to your institution, give us your GSTIN before you pay and we will put it on the invoice so you can claim the input credit.
What you are actually comparing it against
Not four thousand rupees of software. A dissertation costs weeks of working out which test applies, a statistician’s fee, learning software built for people who already know statistics, formatting to a specification that changes, rounds of corrections from a guide, and the weeks before submission when none of it is finished.
Chavery is priced against that, once, for the whole project.
You see the analysis before you pay for it
When your data is ready, Chavery tells you what it will do — which test it recommends, how many groups it found, what kind of outcome, which assumptions it will check and which post-hoc test follows — and only then asks for payment to run it in full.
This is deliberate. You should not be asked to trust a black box with your dissertation. You see that Chavery has understood your study correctly, and then decide.
Your statistics are calculated, not generated. Every number, every recommendation and every reported sentence comes from a formula or a written rule, not from a language model. Run the same analysis twice and you get the same answer, and you can see exactly what produced it — which is what a viva requires.
How you pay
Payments are processed by Razorpay, an authorised payment aggregator regulated by the Reserve Bank of India. You can pay by UPI, debit card, credit card, net banking or wallet. Nidz&Co does not receive or store your card number, UPI PIN, CVV or net-banking credentials at any point.
Your project is unlocked only after Razorpay confirms the payment to our systems directly. A message in your browser saying the payment succeeded is not by itself what unlocks it, which is why it can very occasionally take a few minutes.
Term, renewal and refunds
A Research Project runs for the term you chose, from purchase, and does not renew automatically — nothing is charged to you again unless you buy it again.
Our refund terms are set out in full in the Refund and Cancellation Policy, including a seven-day cooling-off period.