Service regulations-probation & seniority issue

The details are quite insufficient to arrive at some conclusive opinion. Please clarify the following points:

1) Was there any specific reason for extension of probation by one month?

2) Do you belong to some organized cadre of the AP/ Telangan State as per the direct recruitment made by any service selection board as a part of some State's organized cadre; OR

3) Recruited by the State's commission exclusively for the APSCSCL: OR

4) Recruited directly from open market by the APSCSCL,itself, for its own service purposes?

Sir,

1. During the probation period I took 15 days paternity leave and 15 days Loss of pay and both the leaves were approved by the office. There were no disciplinary issues or performance issues but the probation was stioll extended by 1 month though there were no test at the end of probation period.

2. Sir, APSCSCL recruited through Institute of Public Enterprises (IPE) in the year 2011.

3. IPE recruited exclusively for APSCSCL.

4. IPE recruited by way of Written exam and Interview for Service in APSCSCL.