Cf Salary from 1st-July-2012 after increment

5th pay Commission Rule No 9 Page No 15 

9. Rate of increment in the revised pay structure. - The rate of increment in the revised pay structure will be three per cent of the sum of the pay in the pay band and grade pay applicable, which will be rounded off to the next multiple of 10. The amount of increment will be added to the existing pay in the pay band.

Download Link of 5th pay Commission Report

Calculate
Basic Pay after Increment = (Basic Pay+Grade Pay)*3/100
                                          =  (13450+5000)*3/100
                                          = 553.5

Next 10's multiple  of 553.5 = 560

New basic pay= 13450+560=14010

City Area

Basic pay	14010
Grade Pay	5000
BP+GP	19010
DA(58%)	11026
HRA(20%)	3802
CCA	120
Medical	500
Mob	500
Total	34958

Rural Area

Basic pay	14010
Grade Pay	5000
BP+GP	19010
DA(58%)	11026
HRA(10%)	1901
RAA(6%)	1141
Medical	500
Mob	500
Total	34078

Border Area

Basic pay	14010
Grade Pay	5000
BP+GP	19010
DA(58%)	11026
HRA(10%)	1901
RAA(6%)	1141
BHR(5%)	951
Medical	500
Mob	500
Total	35029