Here is Portfolio page of Chiranjibi Chapagain, with all his work

What is an inference Engine in an expert system?

Feb. 05, 2018
What will be the classification of two wheelers chain and applicable GST rate ?

You can use this link for an extensive search of HSN and GST rates for all items included under GST
What are the steps to calculate Resale Price Method under Transfer Pricing Provisions???

The resale price method is one of the traditional transaction methods that can be used to apply the arm's length principle.
The resale price method focuses on the related sales company which performs marketing and selling functions as the tested party in the transfer pricing analysis.
State GST Compensation cess rate for Imported Coal?

In case GST cess is applicable on goods imported into India, then cess must be levied and collected along with the IGST and customs duty.

For example, if the assessable value of coal imported into India is Rs. 100/-, GST rate is 18% and customs duty is 10%.

Then IGST tax payable would be calculated as:

Assessable Value= Rs. 100/-
Basic Customs Duty (BCD) = Rs. 10/-
Value for the purpose of levying IGST = Rs. 110/-
GST – Integrated Tax = 18% of Rs.110/- = Rs. 19.80
Total Taxes = Rs. 29.80

If the goods attract GST Compensation Cess, then GST Compensation Cess would be levied on Rs. 110/-, as Compensation Cess is not levied IGST.
I have 2 house properties both let out, where there is income in one property and loss in another, the net effect being loss. How do I compute my total income?

Section 70 of the Income Tax Act allows a person to set off any losses from the house property from the income of any other house property.

Section 71 of the I-T Act allows setting off the losses from house property from the other heads of the Income but not from the casual income i.e. any income which is not likely to occur again in the year. (Speculative PGBP)

The unadjusted losses are allowed to be carried forward for a maximum of 8 years starting from the year subsequent to the year in which loss has occurred. In the subsequent years, the set-off is allowed only from the head 'Income from House Property'.

The amount of losses that can be set-off on the house property from other income heads is restricted to Rs 2 lakh either house is a self-occupied or let out property.
Can a student write the final CA exam with black pen ?

Yes. Rather ICAI encourages pupils to use black pen, and black pen only.

The use of writing materials like highlighters, marker pens, pencils and blue pen are discouraged by ICAI.
Who is a casual taxable person, as defined by the GST act?

A casual taxable person has no fixed place of business in any state or Union Territory.
The term refers to a person who occasionally enters into transactions of supply of goods or services or both in the course of his business.
Such person might enter into such transactions being an agency or a principal or in any capacity
Am I correct to state "Balance scorecard is a combination of strategic and marketing objectives."

Your statement is incorrect, let me tell you why.
Balance scorecard basically is a combination of strategic and financial objectives. It measures the company performance, requires setting both financial and strategic objectives and tracking their achievement.
Unless a company is in deep financial difficulty, such that its very survival is threatened, company managers are well advised to put more emphasis on achieving strategic objectives than on achieving financial objectives whenever a trade-off has to be made.
Please describe how the CGST defines the "supply" of goods and services?

These are considered ass supply of goods`or services or both by the CGST act. (a) all forms of supply of goods or services or both such as sale, transfer, barter, exchange, licence, rental, lease or disposal made or agreed to be made for a consideration by a person in the course or furtherance of a business; (b) import of services for a consideration of whether or not in the course or furtherance of the business; (c) the activities specified in Schedule I, made or agreed to be made without a consideration; and (d) the activities to be treated as a supply of goods or supply of services as referred to in Schedule II It is also important to note that activities or transactions specified in Schedule III of the act, don't constitute the supply of goods and services.