Policies
Terms & Conditions
Last updated: 20 October 2026
These terms apply to everyone who uses the DIFYS website (difys.in) or any DIFYS service. DIFYS is a proprietorship of Dr. Aman Sharma, 1425/02, Haibatpur Road, Near DAV School, Dera Bassi (Mohali), Punjab – 140507, India ("DIFYS", "we", "us"). By starting a free trial or buying a plan, you ("student", "you") agree to these terms.
1. The service
DIFYS is an online problem-solving service for students preparing for dental entrance exams in India (MDS, JRship, SRship and MO (Dental) jobs). In one of our services, the MCQ Doubt Solver, after you join you are added to our private Telegram groups (7 groups, 23 subjects). You post an MCQ doubt (typed or as a screenshot) and receive an answer in the group.
Answers are prepared with the help of AI tools, using standard textbooks, our question bank and Dr. Aman Sharma's own answers. When an answer is not certain, the doubt is sent to Dr. Aman, who replies within 24 hours. Services marked "Coming soon" on this website are not yet available; each becomes part of the service from the day its "Coming soon" mark is removed.
2. Who can join
The service is meant for dental graduates and students preparing for dental entrance exams. You must give your correct name, phone number, college name and the year of your BDS admission. One plan is for one person only.
3. Plans, limits and payment
- Plans: Monthly ₹149, 3 months ₹399, 6 months ₹749, 12 months ₹1,399. The "99 for first 99" launch offer gives the first month for ₹99 to the first 99 students, only until 30 November 2026.
- Doubt limits: Monthly and 3 months – 100 doubts a month, up to 25 a day; 6 months – 120 a month, up to 30 a day; 12 months – 140 a month, up to 30 a day. Unused doubts do not carry forward to the next month.
- Recharge packs: 25 doubts for ₹45 or 45 doubts for ₹75, up to two packs a month, valid for that month.
- Guidance calls with Dr. Aman (30 minutes each): 1 call with the 3-month plan, 2 with the 6-month plan and 4 with the 12-month plan, with schedule planning and mentoring. Calls are booked at a mutually convenient time and must be used within the plan period.
- The free trial is for 7 days, up to 25 doubts a day, once per person.
- Payments are taken through Razorpay. The Monthly plan renews automatically every month until you cancel it.
- Prices may change in future. A change never affects a plan you have already paid for.
4. Fair use and conduct
- Do not share your access, invite others into the groups, or forward group content outside DIFYS.
- Do not copy, sell or republish DIFYS answers, explanations or material.
- Keep the groups respectful and on-topic. No spam, abuse, advertising or misuse of the service (for example, automated posting).
- If any of the above is broken, a first warning will be given. If it happens again, the student will be removed from DIFYS without any further notice, will not be allowed to join again under any circumstances, and no fee will be refunded.
5. Accuracy of answers
We work hard to give correct, textbook-based answers, and doubtful questions go to Dr. Aman. Even so, any answer can contain an error. If you think an answer is wrong, tell us in the group and it will be checked. DIFYS answers are study help; they are not a promise of any exam result, rank or seat.
6. Our rights
All content on difys.in and in the DIFYS groups, including the name, logo and answers, belongs to DIFYS. We may change, pause or improve parts of the service. If the service is unavailable for reasons on our side, we will try to restore it quickly.
7. Liability
To the extent the law allows, our total liability for any claim is limited to the amount you paid us for the plan in question.
8. Changes to these terms
We may update these terms. The latest version will always be on this page with its date.
9. Law and disputes
These terms are governed by the laws of India. Any dispute will be subject to the courts at Mohali (SAS Nagar), Punjab.
10. Contact
DIFYS, 1425/02, Haibatpur Road, Near DAV School, Dera Bassi (Mohali), Punjab – 140507 · Phone +91 99151 23654 · Email difys.in@gmail.com
Policies
Privacy Policy
Last updated: 20 October 2026
This policy explains what personal data DIFYS collects, why, and how it is protected, in line with India's Digital Personal Data Protection Act, 2023.
1. What we collect
- Details you give us: name, WhatsApp/phone number, college name, year of BDS admission, and email if you write to us.
- Telegram details: your Telegram name and user ID when you join our groups.
- Your doubts and messages in the DIFYS groups, including screenshots you post.
- Payment details: payments are handled by Razorpay. We receive the payment status and reference, but we do not see or store your card, UPI or bank details.
- Website preferences: your chosen colour theme and the position of the theme tab are saved only in your own browser.
2. Why we use it
- To give you the service: answer your doubts, add you to the groups, track your doubt limit and plan.
- To contact you about your trial, plan, renewals and guidance calls.
- To improve answers: doubts and corrections are used to improve DIFYS answers for all students.
- To meet legal and tax requirements.
3. Who we share it with
We do not sell your data. We share only what is needed with service providers that help run DIFYS: Telegram (the groups), Razorpay (payments), our database and hosting providers, Google (email and forms) and the AI service providers that help prepare answers (your doubt text or screenshot is sent to them to generate an answer). We may share data if the law requires it.
4. How long we keep it
We keep your data while you use DIFYS and for a reasonable time after, as needed for records, tax and legal reasons. After that it is deleted or made anonymous.
5. Your rights
You can ask to see, correct or delete your personal data, or withdraw your consent, by emailing difys.in@gmail.com. If you withdraw consent, we may not be able to continue the service.
6. Security
We use reasonable safeguards to protect your data. No online system is completely secure, but we work to keep your information safe.
7. Grievance officer
Dr. Aman Sharma, DIFYS, 1425/02, Haibatpur Road, Near DAV School, Dera Bassi (Mohali), Punjab – 140507 · Email difys.in@gmail.com · Phone +91 99151 23654. We will respond within 7 working days.
8. Changes
We may update this policy. The latest version will always be on this page with its date.
Policies
Refund & Cancellation Policy
Last updated: 20 October 2026
1. Try before you pay
Every student gets a 7-day free trial (up to 25 doubts a day) before paying anything, so you can check the service first.
2. Refunds
Because the service starts as soon as you pay, all payments for plans, offers and recharge packs are non-refundable, including for unused doubts, unused days or unused guidance calls.
The only exceptions:
- Double payment for the same plan, or
- Failed payment where money was deducted but the plan was not activated.
In these cases, write to difys.in@gmail.com with your payment reference. The amount is refunded to the original payment method within 5–7 working days of confirmation.
3. Cancelling auto-renew
The Monthly plan renews automatically. You can cancel auto-renew at any time before the next renewal date, from the link in your Razorpay payment message or by writing to difys.in@gmail.com. Your access continues until the end of the period you have already paid for. No further amount is charged after cancellation.
4. Removal for misuse
If a student is removed for breaking the Terms & Conditions (for example, sharing access or group content) after a first warning, no refund is given and the student cannot join again.
5. Contact
Email difys.in@gmail.com · Phone +91 99151 23654
Policies
Shipping & Delivery Policy
Last updated: 20 October 2026
1. Nothing is shipped
DIFYS is a fully online service. We do not ship any physical product, so there is no shipping charge or courier delivery.
2. How the service is delivered
- After you start the free trial or complete a payment, you are added to the DIFYS Telegram groups (or your plan is upgraded) within 24 hours, usually much sooner.
- Doubt answers are delivered in the groups, usually within seconds. Doubts sent to Dr. Aman are answered within 24 hours.
- Guidance calls (3, 6 and 12 month plans) are scheduled with you at a mutually convenient time within your plan period.
- You need a phone or computer with internet and the Telegram app.
3. Not received access?
If you have not been added within 24 hours of payment, write to difys.in@gmail.com or call +91 99151 23654 with your payment reference and we will fix it.
