Enter the following in the books of Karan, Delhi to close his accounts on 31st March, 2019. Pass the closing entries. Opening Stock Rs. 20,000, Purchases Rs. 60,000, Wages Rs. 12,000, Salaries Rs. 16,000, Sales Rs. 88,000, Freight Inwards Rs. 4,000, Purchases Return Rs. 2,000, Sales Return Rs. 3,000, Carriage Outwards Rs. 2,500, Rent Rs. 3,000, Insurance Rs. 1,000, Discount Allowed Rs. 2,000, Discount Received Rs. 1,000, Repairs Rs. 1,000, Electricity Rs. 1,500, Commission Received Rs. 4,000, Interest on Investments Rs. 1,800, Interest (Dr.) 1,000, Closing Stock Rs. 40,000.