So far my knowledge goes, Sandwich leave has not been mentioned in any Act. Moreover, Leave policy is varying from organization to organization. Usual practice ( even in Govt. Sector-Bank etc.) Privilege / Earned leave which employees enjoy for long holidays/ family tour etc. , in that case in between public holidays / weekly offs are counted. Same is also applicable in case of long sickness. But Casual leave is allowed without counting public holidays / weekly of days. There are organizations who are following S & E Act, WB also has above system.
S K Bandyopadhyay ( Howrah, WB )
+91 98310 81531 1st April 2019 From India, New Delhi