fix - HRA India (#14911)

diff --git a/erpnext/regional/india/utils.py b/erpnext/regional/india/utils.py
index 6c007cd..2912ab9 100644
--- a/erpnext/regional/india/utils.py
+++ b/erpnext/regional/india/utils.py
@@ -142,6 +142,7 @@
 			hra_amt = earning.amount
 		if basic_amt and hra_amt:
 			return basic_amt, hra_amt
+	return basic_amt, hra_amt
 
 def calculate_hra_exemption(salary_structure, basic, monthly_hra, monthly_house_rent, rented_in_metro_city):
 	# TODO make this configurable