I am not able to get spot value for SENSEX by referring your doc link https://smartapi.angelbroking.com/topic/3986/smartapi-now-provides-real-time-market-data-for-120-indices-across-nse-bse-and-mcx/2 please suggest me if there anything change related to the SENSEX token and also for strike of SENSEX

Nifty = '99926000'
BankNifty = '99926009'
FinNifty = ,'99926037'
Sensex = '99919000'

All three are workin exclude Sensex token
n_b_tokens = ['99926000', '99926009' ,'99926037', '99919000']