BANKNIFTY: 21686.6 Below 21650 supports are 21600_21546 & 21508

Above 21720 toady’s resistance are 21773_21827 & 21880

Weekly below 21630 BankNifty' supports will be 21560_21530 & 21440
Weekly above 21745 BankNifty' Resistances will be 21810_21840 & 21935
BN double support at 21396 level,
Monthly Support: 21250 intact.