Hi @Sandeep Rajput, 

I have tried this approach and I have created business rule and Application restricted caller access but it seems it is not working. 

Can you please check it and correct it. I have to complete it soon. 

Regards, 

Nivedita

Hi @Sandeep Rajput, 

I'm getting it this below error. 

Can you please help me to correct it. 

Regards, 

Nivedita

Hi @Sandeep Rajput, 

It worked. 

Thank you so much for all your help and make me understand for this concept. 

Regards, 

Nivedita

Glad to know that it worked for you 🙂