Generate Otp

First the taxpayer has to allow access to the GST Portal and enable it on his own GST Portal Account.

Follow the following steps to do the same:
Step 1️⃣ : Login to your GST Account on https://gst.gov.in
Step 2️⃣ : Click 'View Profile' on Dashboard
Step 3️⃣ : In the 'Quick Links' section, go to Manage API Access
Step 4️⃣ : Set 'Enable API Access Request' to Yes
Step 5️⃣ : Set 'Duration' to 30days

• Once the taxpayer has enabled API access onto GST Portal, the OTP verification can be carried out.
• First, Generate One Time Password API is called.
• This API takes in the gstin & username as per GST Portal. And then sends OTP to the phone number and email id of the GST Taxpayer.

OTP Message is as follows:

**OTP Message Sent to the Taxpayer**   

Dear taxpayer,   
{{OTP}} is the OTP to verify your GST registration: {{GSTIN}}.   
OTP is valid till {{hh:mm:ss IST}}. Do not share OTP with anyone.   

• OTP sent will be valid for 10 minutes.