Astrology app privacy is a topic most people never think about until after they have typed their date, time and place of birth into a form. A kundali cannot be made without these details, so sharing them feels natural. But the same three facts, joined with your name and phone number, point to exactly one person: you. In India, that kind of information is now governed by the Digital Personal Data Protection Act, 2023 (the DPDP Act). This guide explains, in plain language, why birth details count as personal data, what the Act expects from any app that collects them, where the law stands today, and a short checklist you can run before you share your birth data with any website or app.

This article is general information, not legal advice. For advice on a specific situation, please consult a qualified lawyer.

Why Your Birth Details Are Identifying Data

A date of birth on its own is shared by thousands of people. Add an exact time of birth and a town, and the group shrinks dramatically. Add a full name and a mobile number, which most apps ask for at signup, and the record now describes one specific individual. That is the plain meaning of personal data: information about a person who can be identified from it, directly or when combined with other details.

One honest clarification: the DPDP Act does not create a separate legal class called "sensitive personal data". It protects all digital personal data under one set of rules. When we call birth details sensitive in this article, we mean it in the everyday sense: they identify you, they cannot be reset, and the questions attached to them are often private.

The DPDP Act, 2023 in Brief, and Where It Stands Today

The Digital Personal Data Protection Act, 2023 received the President's assent on 11 August 2023. It applies to personal data in digital form, and to personal data collected offline and later digitised. The Act uses two key terms that are worth learning, because you will see them in privacy policies:

The detailed operating rules, the Digital Personal Data Protection Rules, 2025, were notified in November 2025. According to official summaries and law-firm reviews, they take effect in phases: the Data Protection Board of India was set up in the first phase, consent manager registration follows about a year later, and most day-to-day duties, such as notice, consent, security safeguards, breach reporting and the rights of users, are scheduled to apply about 18 months after notification, which points to around May 2027. There have been reports that the government considered shortening this window, but as of this writing we have not seen an amendment confirming a change. Treat the official notification as the final word.

For users, the practical point is simple: a responsible app does not need a deadline to behave well. The principles below are already in the Act, and you can judge any app against them today.

Consent That Is Free, Specific and Informed

Consent sits at the heart of the Act. Under Section 6, consent must be free, specific, informed, unconditional and unambiguous, and given through a clear affirmative action. It must also be limited to the personal data that is necessary for the purpose you agreed to. In everyday terms, that means:

The Act also allows some processing without fresh consent for certain "legitimate uses" listed in Section 7, such as complying with a law or a court order. These are narrow and defined, and they are not a general permission to use your birth data for anything a business finds convenient.

Notice, Purpose Limitation and Data Minimisation

Before or at the time an app asks for consent, Section 5 requires it to give you a notice. The notice should tell you what personal data is being collected and for what purpose, how you can exercise your rights, and how you can complain to the Data Protection Board. The Rules add that this notice should be clear, plain and understandable on its own, not buried inside other terms.

Two ideas flow from this. The first is purpose limitation: data collected to calculate your chart should be used for your chart and the services you asked for. The second is data minimisation: collect only what the stated purpose needs, and keep it only as long as needed. Section 8 of the Act requires a Data Fiduciary to protect the data with reasonable security safeguards, and to erase it once the purpose is served or consent is withdrawn, unless a law requires it to be kept longer.

For astrology, minimisation has a natural shape. The calculation needs precise inputs, and it is worth understanding why, because a wrong birth time changes the chart. Our explainer on why your kundali can differ between apps shows how sensitive the maths is to small errors. But precision in the inputs is not a reason to collect more than the inputs.

Your Rights: Access, Correction, Erasure and Grievance

The Act gives you, as a Data Principal, a set of rights that you can use with any app that holds your data. When these provisions apply in full under the phased timeline, an app should be ready to respond to each of them:

If an app does not resolve your grievance, the Act sets up the Data Protection Board of India (Section 18) to hear complaints, inquire into breaches and impose penalties. The Schedule to the Act allows penalties of up to Rs 250 crore for failing to take reasonable security safeguards against a breach.

Children's Birth Charts Need Extra Care

Parents often make a kundali for a newborn, or ask about a child's education or health. Under the Act, a "child" is anyone who has not completed 18 years of age. Section 9 sets three rules for children's data:

If you are a parent, it is reasonable to ask an app how it handles a chart made for your child, and to use only the details the reading truly needs.

A Checklist Before You Share Your Birth Details With Any App

You do not need to read the Act to protect yourself. Spend five minutes on these checks before you type your date, time and place of birth into a new app or website:

None of these checks guarantee safety, but an app that makes these answers easy to find has at least thought about them. If you are also weighing how accurate an app's readings are, our piece on AI astrology that is computed, not guessed covers the calculation side.

How AjmerAstro Handles Your Birth Details

Since we are asking you to run this checklist on every app, it is fair to state our own position. We are not claiming to be certified or to have finished every obligation that the phased Rules will bring. These are the facts about how AjmerAstro works today:

If anything in our policy is unclear, you can reach us through the contact page, and you can read more about the team on our about page. When you are comfortable with the terms, you can generate your chart on our free kundali tool.

Frequently Asked Questions