diff --git a/documents/upi.md b/documents/upi.md
index 0bbbe311..a4aa0dd4 100644
--- a/documents/upi.md
+++ b/documents/upi.md
@@ -6,6 +6,7 @@ client.customer.create({
   "name": "Gaurav Kumar",
   "contact": 9123456780,
   "email": "gaurav.kumar@example.com",
+  "fail_existing": 0,
   "notes": {
     "notes_key_1": "Tea, Earl Grey, Hot",
     "notes_key_2": "Tea, Earl Grey… decaf."
@@ -46,24 +47,20 @@ client.customer.create({
 
 ```py
 client.order.create({
-  "amount": 0,
+  "amount": 100,
   "currency": "INR",
   "method": "upi",
   "customer_id": "cust_1Aa00000000001",
   "receipt": "Receipt No. 1",
+  "token": {
+   "max_amount": 9999900,
+   "expire_at": 4102444799,
+   "frequency": "monthly"
+  },
   "notes": {
     "notes_key_1": "Beam me up Scotty",
    "notes_key_2": "Engage"
   },
-  "token": {
-    "auth_type": "netbanking",
-    "max_amount": 9999900,
-    "expire_at": 4102444799,
-    "notes": {
-      "notes_key_1": "Tea, Earl Grey, Hot",
-      "notes_key_2": "Tea, Earl Grey… decaf."
-    }
-  }
 })
 ```
 
@@ -76,7 +73,8 @@ client.order.create({
 | method*        | string  | The authorization method. In this case the value will be `emandate`                      |
 | receipt         | string  | Your system order reference id.                                              |
 | notes           | object  | A key-value pair                                                             |
-| token           | object  | A key-value pair                                                             |
+| token           | object  | All parameters listed [here](https://razorpay.com/docs/api/payments/recurring-payments/upi/create-authorization-transaction#112-create-an-order) are supported |
+
 
 **Response:**
 ```json
@@ -139,18 +137,16 @@ client.registration_link.create({
 
 | Name            | Type    | Description                                                                  |
 |-----------------|---------|------------------------------------------------------------------------------|
-| customer          | object | Details of the customer to whom the registration link will be sent.           |
+| customer   | array      | All parameters listed [here](https://razorpay.com/docs/api/payments/recurring-payments/upi/create-authorization-transaction/#121-create-a-registration-link) are supported |
 | type*        | string  | In this case, the value is `link`.                      |
 | currency*        | string  | The 3-letter ISO currency code for the payment. Currently, only `INR` is supported. |
 | amount*         | integer  | The payment amount in the smallest currency sub-unit.                 |
 | description*    | string  | A description that appears on the hosted page. For example, `12:30 p.m. Thali meals (Gaurav Kumar`).                                                             |
-| subscription_registration           | object  | Details of the authorization payment.                      |
-| notes           | object  | A key-value pair                                                             |
-|sms_notify           | array  | Details of the line item that is billed in the invoice.  |
-|email_notify           | array  | Details of the line item that is billed in the invoice.  |
-|expire_by           | array  | Details of the line item that is billed in the invoice.  |
-|receipt         | string  | Your system order reference id.  |
-|notes           | object  | A key-value pair     |
+| subscription_registration      | array  | All parameters listed [here](https://razorpay.com/docs/api/payments/recurring-payments/upi/create-authorization-transaction/#121-create-a-registration-link) are supported |
+| sms_notify  | boolean  | SMS notifications are to be sent by Razorpay (default : 1)  |
+| email_notify | boolean  | Email notifications are to be sent by Razorpay (default : 1)  |
+| expire_by    | integer | The timestamp, in Unix format, till when the customer can make the authorization payment. |
+| notes | array  | A key-value pair  |
 
 **Response:**
 ```json
@@ -436,6 +432,7 @@ client.order.create({
   "amount":1000,
   "currency":"INR",
   "receipt":"Receipt No. 1",
+  "payment_capture":True,
   "notes": {
     "notes_key_1":"Tea, Earl Grey, Hot",
     "notes_key_2":"Tea, Earl Grey… decaf."
@@ -450,7 +447,8 @@ client.order.create({
 | amount*          | integer | Amount of the order to be paid                                               |
 | currency*        | string  | Currency of the order. Currently only `INR` is supported.                      |
 | receipt         | string  | Your system order reference id.                                              |
-| notes           | object  | A key-value pair                                                             |
+| notes           | array  | A key-value pair  |
+| payment_capture*  | boolean  | Indicates whether payment status should be changed to captured automatically or not. Possible values: true - Payments are captured automatically. false - Payments are not captured automatically. |
 
 **Response:**
 ```json