These Terms govern your access to and use of QuantDesk. Please read them carefully — by using the service you agree to be bound by them.
These Terms of Service (the "Terms") form a binding agreement between you ("you", "user") and QuantDesk, a service operated by Nirav Chotai, a sole proprietor based in India ("QuantDesk", "we", "us", "our"). By creating an account, signing in, accessing, or using QuantDesk in any way, you confirm that you have read, understood, and agree to be bound by these Terms and by our Privacy Policy and Refund & Cancellation Policy, which are incorporated here by reference.
If you do not agree with any part of these Terms, you must not access or use the service.
QuantDesk is a software-as-a-service (SaaS) research platform that lets you backtest Indian futures & options (F&O) strategies on instruments such as NIFTY, BANKNIFTY, SENSEX, FINNIFTY and MIDCPNIFTY. You interact with QuantDesk by chatting inside your own Claude.ai account through a Model Context Protocol (MCP) connector. The service provides access to historical option-chain data, the ability to define and run custom Python strategies, and analytics on the results.
QuantDesk is a research and educational tool only. It does not execute trades, does not connect to your broker to place orders, and does not provide financial, investment, legal, or tax advice. We may add, modify, or discontinue features at any time.
You must be at least 18 years old and have the legal capacity to enter into a binding contract under the laws of India to use QuantDesk. By using the service you represent and warrant that you meet these requirements and that all information you provide is accurate. The service is not directed at, and may not be used by, anyone under the age of 18.
Access to QuantDesk requires you to sign in using Google OAuth. When you sign in, we receive your Google email address to identify your account. You are responsible for maintaining the security of the Google account you use to sign in and for all activity that occurs under your QuantDesk account.
You agree to notify us promptly of any unauthorized use of your account. We are not liable for any loss or damage arising from your failure to keep your sign-in credentials secure.
QuantDesk offers a Free tier with limited access and a Pro plan priced at ₹1,499 per month. Prices are stated in Indian Rupees (INR) and, unless otherwise indicated, are inclusive or exclusive of applicable taxes as required by law; any applicable taxes will be your responsibility.
All payments are processed by our payment partner, Razorpay. We do not see, collect, or store your full card numbers, CVV, UPI PIN, or net-banking credentials — those are handled directly and securely by Razorpay. We receive only limited payment metadata (such as a payment reference ID and status) needed to activate your access.
Pro access is sold as a one-time monthly purchase. Your access runs until the end of the paid period and then expires. There is no silent auto-renewal — you will not be charged again automatically; to continue using Pro, you make a new payment. For details on cancellations and refunds, see our Refund & Cancellation Policy.
You agree to use QuantDesk only for lawful purposes and in accordance with these Terms. You must not:
We may suspend or terminate access for any violation of this section, with or without notice.
QuantDesk, including its software, design, branding, analytics, documentation, and all related intellectual property, is owned by or licensed to Nirav Chotai and is protected by applicable laws. Subject to your compliance with these Terms, we grant you a limited, non-exclusive, non-transferable, revocable licence to use the service for your own personal or internal business research.
You retain ownership of any custom strategy code you author. By submitting code or content to the service, you grant us a limited licence to process, execute, and store it solely as needed to operate the service for you. The market data and analytics outputs provided through the service are for your own use and may not be redistributed.
QuantDesk is a research and educational tool. It is not investment advice and is not a stock-tip, recommendation, or advisory service. Nirav Chotai and QuantDesk are not SEBI-registered investment advisers and nothing on the platform should be construed as a recommendation to buy, sell, or hold any security or derivative.
Trading and investing in derivatives, futures, and options carries a substantial risk of loss and is not suitable for every investor. You may lose some or all of your capital. You are solely responsible for your own trading and investment decisions, and you should consult a qualified, licensed professional before acting on any information.
QuantDesk relies on historical market data and analytical models that may contain errors, gaps, or inaccuracies. We make no guarantee of accuracy, completeness, timeliness, or profitability. Backtested and hypothetical results have inherent limitations and past or backtested performance does not guarantee or indicate future results. The service is provided on an "as is" and "as available" basis, without warranties of any kind, whether express or implied.
To the maximum extent permitted by applicable law, QuantDesk and Nirav Chotai shall not be liable for any indirect, incidental, special, consequential, exemplary, or punitive damages, or for any loss of profits, trading losses, revenue, data, or goodwill, arising out of or in connection with your use of (or inability to use) the service, even if advised of the possibility of such damages.
To the extent any liability cannot be excluded, our total aggregate liability to you for all claims arising out of or relating to the service shall not exceed the total amount you paid to us in the three (3) months immediately preceding the event giving rise to the claim.
You may stop using the service at any time. We may suspend or terminate your access, in whole or in part, with or without notice, if we reasonably believe you have violated these Terms, if required to comply with law, or to protect the security and integrity of the service. Upon termination, your right to use the service ceases immediately. Sections that by their nature should survive termination — including intellectual property, disclaimers, limitation of liability, and governing law — will continue to apply.
QuantDesk integrates with and depends on third-party services, including Anthropic / Claude (the AI interface through which you use the product), Razorpay (payment processing), Google (sign-in), and our hosting / VPS provider. Your use of those services is subject to their own terms and policies. We are not responsible for the availability, performance, or practices of third-party services, and outages or changes on their side may affect your use of QuantDesk.
We may update these Terms from time to time to reflect changes in our service, our practices, or applicable law. When we do, we will revise the "Last updated" date at the top of this page. Material changes may be communicated through the service or by other reasonable means. Your continued use of QuantDesk after changes take effect constitutes your acceptance of the revised Terms.
These Terms are governed by and construed in accordance with the laws of India, without regard to its conflict-of-law principles. Subject to applicable law, the courts at Rajkot, Gujarat, India shall have exclusive jurisdiction over any dispute arising out of or relating to these Terms or your use of the service.
If you have any questions about these Terms, please reach out to us at niravchotai.ai@gmail.com or via our Contact page.
QuantDesk · Operated by Nirav Chotai (sole proprietor), India · Rajkot, Gujarat, India