" The dispute was settled by agreement with regard to all other items except the item of bonus; on that item the Industrial Tribunal heard the parties and came to the conclusion that the respondents were not entitled to the bonus claimed because(1) the Municipality was not a profit making concern;(2) the balance of earnings over the outgoings of the electric department of the Municipality was not 'profit ' as that word is understood in the ordinary trading or business sense; (3) the Municipality consisted of both earning and spending departments and it was not per missible to create an invidious distinction between the different employees of the Municipality by granting bonus to the workmen in one department only; and (4) the respondents having been compensated by higher 37 scales of salary on the municipalisation of the undertaking and having got other benefits and amenities appertaining to municipal service were not entitled to claim such bonus as was granted to them during the regime of the former State owned company.