diff --git a/erpnext/stock/doctype/stock_entry/stock_entry.py b/erpnext/stock/doctype/stock_entry/stock_entry.py
index da176b0..bbe461e 100644
--- a/erpnext/stock/doctype/stock_entry/stock_entry.py
+++ b/erpnext/stock/doctype/stock_entry/stock_entry.py
@@ -202,6 +202,10 @@
 			})
 			# get actual stock at source warehouse
 			d.actual_qty = get_previous_sle(args).get("qty_after_transaction") or 0
+			if d.s_warehouse and d.actual_qty <= d.transfer_qty:
+				frappe.throw(_("""Row {0}: Qty not avalable in warehouse {1} on {2} {3}.
+					Available Qty: {4}, Transfer Qty: {5}""").format(d.idx, d.s_warehouse,
+					self.posting_date, self.posting_time, d.actual_qty, d.transfer_qty))
 
 			# get incoming rate
 			if not d.bom_no: