Total interest
= (30% of 130) + (40% of 160)
= 39 + 64
= Rs. 103 lakh
Given that,
This interest is calculated on 20% of borrowed fund.
Hence, borrowed funds
= $$\frac{103\times100}{20}$$
= Rs 515 lakh
4.
The retained profit in 1991-92, as compared to that in 1990-91 was: