Why net profit c/d is shown in the debit side of p/l accont

P&L account is an nominal account. Rule for this type of account is Debit all exp & loss and credit all gains & income. So if the credit side is larger than the debit side then naturally its a profit so it is written on the debit side profit c/f to tally the P&L account.

for e.g. if credit side of P&L is say 100000 and debit side is say 75000, so on the debit side it would be written as profit c/d 25000. If it is written on the credit side then the P&L wont tally.  Credit side would be 125000 and debit side would be only 75000 whihc would mismatch the totals.

On the other hand if it is a loss then debit side is greater than credit side and it will be written on the credit side as loss c/f same as explained above..

hope this would resolve your doubt

jena, karandikar has explained to u, r u satisfied!

Income/Profits accrue to the owners of business and is payable to them. 

The actual entry is -

Profit and Loss A/c ... Dr

To Capital A/c

In books/studies we simply write 

To Net Profit. 

Similar is the case when Gross Profit is transfered to Profit and Loss Account.

The actual entry is 

Trading A/c Dr

To Profit and Loss A/c

Profit C/D is not an account but a balance which is excess of income (Cr side) over expenses (Dr. side). Thus to close the account and carry forward to the credit of next year or transfer to some other account, it needs to be shown on the debit side as the balancing figure.

Hi frnds the answer is here:

The Profit and loss account is prepared in the name of the business. The profit earned from the business is the profit for the owner and actually it is loss for the business because the ownership of that profit is with the owner. Based on business entity concept of accounting, transaction with owner has to be accounted. As the profit earned will be given to the owner, it is a loss for the business. Therefore it is debited to the P/L and added to the Owner's fund.