2. Dear Mr. Dhirendra Srivastava,
It would be better if you give your own views and information which you have gathered on the subject matter for discussion.
There seems no specific provision for such a deduction. However, by applying theory of diversion by way of overriding title a case can be made out that the amount paid to ex-employer in lieu of notice does not accrue as salary. Better course in order of priority can be as follows:
I. If the new employer pays to the ex-employer the amount of compensation as compensation for hiring employee of ex employer during notice period of employee. In this case salary from new employer will be reduced , there iwll be no accrual of salary to that extent.
II. The ex employer deduct compensation and do not pay salary or other dues to that extent and deduction is made as reversal of salary or reduction of salary by treating 'no notice' as non compliance of terms of employment leading to reduction of salary due.
III. A case can be made out for allowability of amount of compensation as business loss which arises as a commercial adventure is undertaken by leaving old job without giving due notice to ex employer and accepting new job at higher salary. however, such business loss shall not be set off against salary , however, can be set off against other business/ professional or other income.