Step 1: Relation between profit after tax (PAT) and profit before tax (PBT).
PAT = PBT – Tax.
Or, equivalently, PAT = PBT × (1 – Tax rate).
Step 2: Apply formula.
PAT = Rs 50,000.
Tax rate = 20% = 0.20.
So,
\[
50,000 = PBT \times (1 - 0.20) = PBT \times 0.80
\]
Step 3: Calculate PBT.
\[
PBT = \frac{50,000}{0.80} = 62,500
\]
Step 4: Adjust for interest on long-term debt.
PBT here means Profit Before Tax but after interest.
We need Net Profit before tax and before interest.
Interest on long-term debt = 15% of 12,00,000 = Rs 1,80,000.
Thus, Net Profit before tax (NPBT) = 62,500 + 1,80,000 = Rs 2,42,500.
Step 5: Re-check with options.
Wait: The question might mean "Net Profit before tax but after interest" (common in exams). In that case, answer = Rs 62,500.
But if they include interest (true EBIT approach), it will be Rs 2,42,500.
Since the given options don't list 2,42,500, the correct choice from the options is:
\[
\boxed{62,500}
\]
Simar, Tanvi and Umara were partners in a firm sharing profits and losses in the ratio of 5:6:9. On 31st March, 2024 their Balance Sheet was as follows:

Umara died on 30th June, 2024. The partnership deed provided for the following on the death of a partner:
From the following information, prepare a Comparative Income Statement of Arun Ltd. for the year ended 31st March, 2024. 
A partnership firm earned net profits during the last three years as follows: 
The capital employed in the firm throughout the above period was ₹8,00,000. Considering the risk involved, 15% is regarded as a fair return on capital. The remuneration of all the partners during this period is estimated at ₹2,00,000 per annum. Calculate the value of Goodwill on the basis of Super Profit Method (3 years’ purchase).