Minimum Number of Visits of senior functionaries in the field by CPMG, PMG, DPS, Divisional Head / Sub Divisional head

Regarding minimum number of visits of senior functionaries in the field

CPMG/PMG/DPS/Divisional & Sub Divisional Hands (Postal)
HO / GPO | No of visits : 1
SO       | No of visits : 1
BO       | No of visits : 1
Mail Office| No of visits : 1