Q1. Tell me about your project in brief? Q2. How is your exposure to Sales Cloud and Service Cloud, how the different Sales Cloud objects interact with each other? Q3. What is the relationship between Lead, Account, Contact & Opportunity in Sales System. Q4.Converting Hospital Lead into Account, there are 4 doctors, Hospital has the customer, you are converting the Hospital Lead, Account, there are 5 other doctors also a lead, so I don't want to lead a doctors because Hospital already accounts, when the first conversion happens, I want to convert the rest of the 4 doctors lead into the system. How would you approach? Q5. There are 100 leads with same domain if you convert one and they are already part of the account. you convert 1 and there are 99 one under the domain name. (Explain with trigger) Lead to contact conversion. Q5. I want to make Dynamic SOQL query in Batch Apex? How do you write that? I dont want to change if query is changing, How do you make it more dynamic. Q6. What is Custom Settings? Q7. What is Custom Method? Q8. What is Future Method? How is it different from Batch Class? Q9. When you got the WSDL then what do you do?