Working Note 1: Allotment & Excess Application Money
• Total application money received = \(30,000 \times 3 = ₹90,000\)
• Application money required on 20,000 shares = \(20,000 \times 3 = ₹60,000\)
• Excess application money adjusted on allotment = \(90,000 − 60,000 = ₹30,000\)
Working Note 2: Unpaid Allotment Money by Rohan (Allotted 400 shares)
• Shares applied by Rohan = \(400 \times \frac{30,000}{20,000} = 600\text{ shares}\)
• Application money paid by Rohan = \(600 \times 3 = ₹1,800\)
• Application money adjusted on 400 shares = \(400 \times 3 = ₹1,200\)
• Excess application money paid by Rohan = \(1,800 − 1,200 = ₹600\)
• Allotment money due on 400 shares = \(400 \times 5 = ₹2,000\) (Capital ₹1,200 + Premium ₹800)
• Allotment in arrears by Rohan = \(2,000 − 600 = ₹1,400\) (Capital short ₹600, Premium short ₹800)
• First & Final Call in arrears = \(400 \times 4 = ₹1,600\)
• Total amount forfeited on Rohan's shares = Application money paid = ₹1,800
Working Note 3: Capital Reserve on Reissue of 300 Shares
• Forfeited amount proportional to 300 shares = \(\frac{1,800}{400} \times 300 = ₹1,350\)
• Discount on reissue (\(300 \times 2\)) = ₹600
• Net gain transferred to Capital Reserve = \(1,350 − 600 = \mathbf{₹750}\)