Step 1: Understanding long-term finance. 
  
Long-term finance refers to funds raised for a period longer than one year, primarily used for purchasing fixed assets or for financing long-term investments. It includes sources such as equity shares, preference shares, and long-term loans. Dividends, however, are payments made to shareholders as a portion of the company's profits and are not considered part of long-term finance. 
Step 2: Analyzing the options. 
  
(A) Equity shares: This is incorrect. Equity shares represent ownership in a company and are a form of long-term finance. 
  
(B) Dividend: Correct. Dividends are not considered a part of long-term finance; they are payments made from profits. 
  
(C) Preference share: This is incorrect. Preference shares represent a source of long-term finance and are issued to raise funds. 
  
(D) Long-term loan: This is incorrect. A long-term loan is a key form of long-term finance. 
Step 3: Conclusion. 
  
Dividend is not included in long-term finance, making the correct answer (B) Dividend.