title: How to get client ID and secret key from paytm
body: <p>I am trying to do the wallet integration with Paytm. To generate the Oauth token we need to supply the client ID send it by encrypting with client secret key. 
  I am struggling to find out how or from where I would get the client ID and secret key from Paytm. The API doc at Paytm says </p>
  
  <p>Oauth APIs</p>
  
  <p>Pre-requisites:
  Client Id : Will be provided by paytm for authentication purposes
  Client secret : Will be provided by paytm for authentication purposes</p>
  
  <p><a href="http://paywithpaytm.com/developer/paytm_api_doc?target=oauth-apis" rel="noreferrer">http://paywithpaytm.com/developer/paytm_api_doc?target=oauth-apis</a></p>