adding new functionality for GSTR3B offlien download data sheet

git-svn-id: http://15.206.35.175/svn/proteus/business-java/trunk@182746 ce508802-f39f-4f6c-b175-0d175dae99d5

webitm-gst/module-resource/web/jsp/GetGSTOfflineFile.jsp

@@ -216,6 +216,7 @@
 		 						<select id="retFormType" class="input_editable">
 		 							<option value="1">GSTR1</option>
 		 							<option value="2">GSTR2</option>
+		 							<option value="6">GSTR3B</option>
 		 						</select>
 		 					</div>
 	 					</div>