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Terms & Conditions

Last updated: 9 September 2026

1. Nature of the service

Nostrump (“the App”) is a skill-based, mind-relaxation card entertainment platform. It is a traditional four-player partnership trick-taking game for leisure, mental engagement, and family play.

Nostrump is not a betting app, not a gambling app, and not a real-money investment or money-multiplication product. Users do not wager money against each other. There is no betting pool, pot, cash-prize contest funded by stakes, fantasy-sports / Dream11-style contest, or rummy-circle style real-money table stakes.

Payments are not processed inside the Nostrump App. There is no in-app UPI and no in-app checkout. Subscriptions, rating top-up, gift vouchers, and new sponsorships are purchased on the Twinkle Software website (twinklesoftware.com). The App only shows your current and extra/queued plan and can open that website. By creating an account or paying for access, you agree to these Terms & Conditions and our Privacy Policy.

2. Eligibility

You must be at least 18 years old (or the age of majority in your jurisdiction) to subscribe and make payments. You are responsible for keeping your login credentials secure.

3. Subscription & pricing

New users can play the number of free match attempts shown in the app. A match is counted when a game starts. After those free attempts, you must buy a plan on the Twinkle Software website or redeem a coupon in the App to keep playing.

We collect a platform / subscription fee for access — for example 1-day, 1-month, 6-month, or 1-year plans — as shown on the Twinkle website at the time of purchase. The App does not charge you. Prices are in Indian Rupees (INR) and may include applicable taxes (GST) where required.

There is no AutoPay and no automatic recurring billing. Each payment is a one-time charge for the plan you select. When the paid period ends, you may subscribe again if you wish. The plan does not renew by itself.

Once a subscription is taken and access is activated, it is not refundable.

Voluntary sponsorship is separate from subscription. New sponsor payments are completed on the Twinkle website. Existing sponsors can view their details in the App and send a change request to admin for approval. Sponsors help keep the table open and may receive honor / privilege access and a business or title showcase as described in the app and on nostrump.com. If you already have an active paid subscription, honor-pass days are added on top of the remaining paid days, so the expiry date is extended by both. Sponsorship is not a stake, bet, or investment return.

Payment & Sponsorship Policy

Nostrump does not accept wagers, stakes, or bets from players.

Nostrump does not operate betting pools, table stakes, prize pools, or cash-prize contests.

Subscription payments are made solely for access to the Nostrump entertainment platform and its associated features.

Sponsorship payments are commercial support and promotional arrangements that provide the sponsor with the specified platform benefits.

Depending on the sponsorship package, sponsors may receive:

Sponsorship payments are not entry fees, game stakes, wagers, investments, deposits, or contributions to a prize pool.

Sponsorship payments have no relationship to the outcome of any card game.

A sponsor does not receive money, winnings, or financial returns based on game performance or game results.

Players cannot win, earn, or withdraw cash based on the outcome of games played on Nostrump.

4. Cancellation

You may stop using the App at any time. Because there is no AutoPay, there is no recurring charge to cancel. A paid plan stays active until its expiry date. Unused days are not converted to cash. Stopping use or cancelling does not create a refund. After expiry, subscribe again to continue playing.

5. Refund policy

Once a subscription is taken and premium access is activated, the payment is not refundable. This includes change of mind, unused remaining days, match results, stopping play early, or unused features.

We will refund or reverse a charge only when: (a) you were charged twice for the same order; (b) the amount charged is clearly wrong; (c) payment succeeded but subscription access was not activated; or (d) a refund is required by applicable law or by the payment provider. Contact in-app Support or email prapulhebbar@gmail.com within 7 days with the payment reference.

Match outcomes never create a right to a refund. This is entertainment access, not a wager.

Sponsorship, once received and activated, is also not refundable. Sponsorship is voluntary and is not an investment; it is not refunded as a “return on money.”

6. Coupon codes

Promotional or coupon codes may grant free or discounted access for a limited period. Each code is subject to its own expiry, usage limits, and eligibility rules. Coupons cannot be exchanged for cash and may be revoked if misused.

7. Fair play & conduct

You agree not to cheat, collude, harass other players, or attempt to disrupt the service. We may suspend or terminate accounts that violate these rules. A ban for serious misuse does not by itself create a refund, except where required by law.

You must not misuse any Nostrump application assets — including logos, names, branding, cards, images, text, software, APIs, or other materials — for any purpose outside normal in-app use.

8. Admin rights (block, terminate, modify)

Nostrump administrators may, at their sole discretion, block, suspend, terminate access, restrict permissions, or otherwise limit any user account without prior notice or intimation to the user, including where the account is linked to suspicious activity or misuse of the application.

Administrators may also delete, edit, or correct user details when they reasonably believe there is suspicious activity, fraud, impersonation, or other misuse of Nostrump. Such actions are taken to protect players and the platform and do not create a right to refund except where required by applicable law.

9. No sale, lease, or brokering of the app

Users and sponsors must not sell, lease, rent, sublicense, franchise, assign, or otherwise transfer the Nostrump application, accounts, sponsorship rights, or platform access to any third party. There are no authorised brokers, dealers, or resellers of Nostrump. Any such offer is unauthorised and may result in immediate termination without notice.

10. Player reports & bad remarks

Players may report misconduct (for example cheating or disruptive exits) through in-app Support. If the same user receives bad remarks from multiple other users, administrators will review and may take action including warning, restriction, block, or termination without prior intimation.

When a user accumulates more than three distinct bad remarks from other players, that user is listed in the admin “Bad Remarked Users” registry for mandatory review and action.

11. Privacy

We use email, mobile number, location, contacts / nearby-device information, and in-game data only to operate the App — for example sign-in, account security, fair play, finding friends, and support. We do not misuse this information. Details are in the Privacy Policy.

12. Changes

We may update these terms or pricing with reasonable notice in the app. Continued use after changes constitutes acceptance.

13. Contact

For refunds, cancellation questions, or support, contact the Nostrump team through in-app Support or email prapulhebbar@gmail.com.