The correct answer is: D. Neither I nor II is strong
Argument I is not strong because it does not provide any evidence to support the claim that income tax is an unnecessary burden on wage earners. It is possible that income tax is a necessary burden, or that it is a burden that is outweighed by the benefits of having an income tax system.
Argument II is not strong because it does not provide any evidence to support the claim that income tax is a good source of revenue. It is possible that income tax is not a good source of revenue, or that there are other sources of revenue that would be more effective.
In order to determine whether or not income tax should be abolished in India, it would be necessary to consider a variety of factors, including the economic impact of income tax, the fairness of income tax, and the effectiveness of income tax as a means of raising revenue.