The estimated bill by a Listed Hospital under WBHS2008 was 43000.00(forty three thousand) . DDO/ Controlling Authority has sanctioned the advance of an amount of Rs 30,000.00 of his max. limit . After availing treatment at the Hospital, Kolkata , all documents send to Directorate for Approval as it is beyond Rs.30,000.00 . Is their any wrong process have been done ?