(1) There shall be the following four grades for officers with the scales of pay specified against each of the grades: (A) Top Executive Grade: Special Scale Rs.3500 (fixed) Scale VII Rs. 3250 125 3500 Scale VI Rs.3000 125 3250 124 (B) Senior Management Grade: Scale V Rs .2500 100 3000 Scale IV A Rs.2300 100 2600 Scale IV Rs. 2000 100 2400 (C) Middle Management Grade: Scale III Rs. 1800 75 2250 Scale II Rs. 1200 70 1550 75 2000 (D) Junior Management Grade: Scale Rs.700 40 900 50 1100 EB 1200 60 1800 (2) Notwithstanding anything con tained in subparagraph (1), a Probationary Officer and a Trainee Officer shall, on ap pointment, be placed at the stage of Rs.860 in Scale I in the Junior Management Grade.