# months
M(w)_1=Chaitra
M(w)_2=Vaisakha
M(w)_3=Jyaistha
M(w)_4=Asadha
M(w)_5=Sravana
M(w)_6=Bhadra
M(w)_7=Asvina
M(w)_8=Kartika
M(w)_9=Agrahayana
M(w)_10=Pausa
M(w)_11=Magha
M(w)_12=Phalguna

# eras
E(w)_0=Saka

E(a)_0=Saka

E(n)_0=Saka
